MARY&MAY IDEBENONE+BLACKBERRY COMPLEX SERUM 30ML

Values You Can Trust: Halal-Friendly* / Vegan-Friendly* / Cruelty-Free* / 100% Authentic Guarantee

Self-assessed by Adilsons based on available ingredient data (no ethanol/denat.; no haram animal-derived ingredients detected). / Self-assessed by Adilsons based on available ingredient data (no animal-derived ingredients detected). / Brand-stated; not certified by an independent body.

A potent daily serum designed to shield your skin from environmental stressors that accelerate aging in Mauritius' high-UV climate. Formulated with a powerful blend of Idebenone and a 20% Blackberry Complex, this serum works to improve the appearance of fine lines, restore elasticity, and revive a dull complexion, leaving skin looking firm and radiant.

Dealing with dull skin or the first signs of aging from sun exposure can be disheartening. This antioxidant-rich serum is designed to protect your skin and visibly improve its firmness and glow.

• Product Type: Essence & Serum & Ampoule
• Key Function: Anti-aging, Antioxidant Protection
• Best For: Normal, Combination, Dry, and Mature skin types concerned with fine lines, loss of elasticity, and environmental damage.
• Feel: Lightweight, silky, fast-absorbing liquid
• Scent: Fragrance-Free
• Finish: Hydrated, subtle glow
• Key Actives: Idebenone (1,000ppm), Blackberry Complex (20%)

1. Cleanser: Start with a clean face.
2. THIS PRODUCT: Apply 2-3 drops to your face and neck.
3. Sunscreen (AM) / Moisturiser (PM): Follow with your final step to seal in the serum and protect your skin.

Note: Already own a similar antioxidant serum? Finish that first to avoid waste (substitute, don’t stack).

Minimalist (3 steps):

1. Cleanser: Gently wash your face.
2. THIS PRODUCT: Apply 2-3 drops for powerful antioxidant protection against daily UV and pollution.
3. Sunscreen SPF 30+: An absolute must to protect your skin and the serum's results.

Optional: If your skin feels tight or your sunscreen isn't hydrating enough, you can apply a light moisturiser before your SPF.

Wait Times: Allow the serum to absorb for 30-60 seconds before applying your next step.

Minimalist (3 steps):

1. Cleanser: Double cleanse if you wore makeup or water-resistant sunscreen (use an oil cleanser, then a water-based one).
2. THIS PRODUCT: Apply 2-3 drops to help your skin repair from daily environmental stress overnight.
3. Moisturiser: Lock in hydration with a cream suitable for your skin type.

Optional: You can layer a hydrating toner before this serum for extra moisture, especially on days spent in air-conditioning.

Daily Use — AM/PM:

• Amount: 2–3 drops for the full face and neck.
• Apply to: Cleansed skin, after any watery toners.
• Method: Gently smooth or pat into the skin until absorbed. Avoid rubbing.
• Frequency: Can be used once or twice daily. Using it in the AM is highly recommended to protect against daytime environmental damage.

If-This / Then-That:

• If your skin is very oily: Use 1-2 drops and it may be hydrating enough to use under sunscreen without a separate moisturiser in the humid summer.
• If your skin is very dry: Apply it over a hydrating toner and follow with a richer cream to seal in the benefits.
• If your skin is sensitive: Start by using it once daily (PM) for a week before increasing to twice daily. Always patch test first.
• If you use Retinoids/Acids: This serum is generally compatible. However, if you have sensitive skin, consider using this serum in the AM and your strong retinoid/acid in the PM to avoid overloading your skin.

Watchouts: Pilling can occur if you apply too much product or don't wait for layers to absorb. A little goes a long way.

Safety: For external use only. Avoid contact with eyes. Discontinue use if a rash or irritation occurs. Patch testing before first use is recommended.

This is a gentle antioxidant serum designed for daily use.

• Daily: AM and/or PM. It is an excellent choice for your morning routine to provide a protective shield against UV and environmental damage throughout the day.

Example week with other actives (PM focus):

• Monday (Exfoliation): Gentle Cleanser → Exfoliating Toner (AHA/BHA) → Hydrating Essence → Moisturiser.
• Tuesday (This Serum): Gentle Cleanser → Hydrating Toner → THIS PRODUCT → Moisturiser.
• Wednesday (Retinoid): Gentle Cleanser → Hydrating Essence → Retinoid Serum → Moisturiser.
• Thursday (This Serum): Gentle Cleanser → Hydrating Toner → THIS PRODUCT → Moisturiser.
• Friday (Soothing): Gentle Cleanser → Calming Toner → Hydrating Serum → Moisturiser.
• Saturday (This Serum): Gentle Cleanser → Hydrating Toner → THIS PRODUCT → Moisturiser.
• Sunday (Retinoid): Gentle Cleanser → Hydrating Essence → Retinoid Serum → Moisturiser.

Rules: One strong active per night. Do not use strong retinoids and strong acids on the same night. This serum can typically be used on "off nights" from stronger actives to support skin health.

• Immediate: Skin feels hydrated, smooth, and has a subtle, healthy glow. The silky texture absorbs quickly without stickiness.
• 2–4 weeks: With consistent daily use (especially with sunscreen), skin may appear brighter and more radiant as the antioxidant effects help combat daily environmental dullness.
• 4–8+ weeks: Skin's texture may feel firmer and more supple. The appearance of fine lines caused by environmental stress and dehydration may be visibly reduced.

Results are cumulative and depend on consistent use, especially alongside daily sun protection.

Why use a formulated antioxidant serum, not just berry juice?

Some DIY trends suggest applying fruit extracts directly to the skin for their antioxidant benefits. However, a lab-formulated product like the MARY&MAY serum is safer and more effective. It contains a stabilized, high-potency antioxidant (Idebenone) and purified berry extracts at precise concentrations. This ensures the active ingredients can penetrate the skin effectively without the high risk of irritation, photosensitivity, or allergic reactions that can come from applying raw, acidic fruit juice.

• Works Well With:
  • Sunscreen: Essential. Using this serum in the AM under sunscreen boosts your skin's defense against UV damage.
  • Hydrators: Ingredients like Hyaluronic Acid, Panthenol, and Glycerin complement this serum by providing moisture, which allows the skin to focus on repair and protection.
  • Niacinamide: Can be used in the same routine to help with pore size, skin tone, and barrier support.
• Use With Caution:
  • High-Strength Vitamin C (L-Ascorbic Acid): While both are antioxidants, using two high-potency formulas together can be sensitizing for some. Consider using this serum in the AM and a Vitamin C serum in the PM, or alternating days.
  • Strong Exfoliants (AHAs/BHAs) and Retinoids: If you have sensitive skin, avoid applying this serum in the exact same step as a strong acid or retinoid. It's safer to use them on alternate nights or use this serum in the AM and the stronger active in the PM.

• Dry to Very Dry: Excellent. Provides antioxidant protection while the hydrating base helps combat dryness. Layers beautifully under richer creams.
• Normal / Combination: Ideal. The lightweight texture absorbs well, providing protection without feeling heavy on oilier zones.
• Oily: Generally suitable. The formula is fast-absorbing and not greasy. In Mauritius' high humidity, you might use a smaller amount (1-2 drops).
• Sensitive: Good fit. It is formulated without fragrance, alcohol, or common allergens. However, as with any potent active, a patch test is always recommended.
• Acne-Prone: The formula is non-comedogenic for most, but contains Caprylic/Capric Triglyceride. If you are sensitive to this ingredient, patch test on a breakout-prone area first.

• Premature signs of aging (fine lines, loss of firmness)
• Dull, tired-looking skin
• Damage from environmental stressors (sun, pollution)
• Uneven skin texture
• Loss of elasticity

• Official Korean Name: 이데베논 + 블랙베리 콤플렉스 세럼 (Idebenone + Blackberry Complex Serum)
• Version: A renewal occurred where the cap color changed from white to black, but the formula remained the same.
• Period After Opening (PAO): 12 months
• Country of Manufacture: South Korea

• Halal Status: Halal-Friendly*. This product has not been officially Halal certified. Based on a review of the INCI list, it does not contain alcohol (ethanol/denat.) or any animal-derived ingredients forbidden in Islam.
• Vegan Status: Vegan-Friendly*. This product has not been certified by an official vegan organization. The brand states it avoids animal-derived ingredients, and our review of the INCI list did not detect any.
• Animal Testing Policy: Cruelty-Free*. The brand MARY&MAY states its commitment to being cruelty-free and does not test on animals. It is not certified by a third-party organization like Leaping Bunny or PETA.
• Mainland China Retail Nuance: The brand's policy applies. Be aware that even for cruelty-free brands, if sold in mainland China through certain channels, post-market testing could be a possibility in rare cases.

*Self-assessed by Adilsons based on available ingredient data. / *Brand-stated; not certified by an independent body.

• MFDS Class: General Cosmetic. While it contains potent anti-aging ingredients, it has not been officially advertised as a "Functional Cosmetic" for wrinkle improvement by the South Korean Ministry of Food and Drug Safety (MFDS).
• Clinical Evidence: The product's anti-aging claims are based on the known antioxidant properties of its ingredients. The brand states Idebenone's antioxidant effect is 4x that of Vitamin C and 10x that of Coenzyme Q10.

  *Brand claim—no public dataset available for independent verification.

• Medical Disclaimer: This is a cosmetic product, not a medical treatment. It is intended to improve the appearance of the skin, not to diagnose, treat, cure, or prevent any disease. For persistent skin concerns, please consult a dermatologist.

Key Actives Explained:

• Blackberry Complex (20%): A blend of Rubus Fruticosus (Blackberry), Euterpe Oleracea (Acai), and Vaccinium Angustifolium (Blueberry) Fruit Extracts. This complex is extremely rich in anthocyanins, powerful antioxidants that help protect skin cells from oxidative stress caused by UV rays and pollution, thus preventing premature aging. (Ingredient Rationale)
• Idebenone (1,000ppm or 0.1%): A bio-engineered, potent antioxidant that is a synthetic analogue of Coenzyme Q10. The American Academy of Dermatology has highlighted its power. It effectively neutralizes free radicals, protecting skin from environmental damage, which helps to visibly improve skin elasticity and reduce the appearance of fine lines. (Ingredient Rationale)

Full INCI List:

Water, Rubus Fruticosus (Blackberry) Fruit Extract, Euterpe Oleracea Fruit Extract, Vaccinium Angustifolium (Blueberry) Fruit Extract, Glycerin, Caprylic/Capric Triglyceride, Glycereth-26, 1,2-Hexanediol, Butylene Glycol, Polyglyceryl-10 Laurate, Hydroxydecyl Ubiquinone, Hydrogenated Lecithin, Arginine, Carbomer, Ethylhexylglycerin, Caprylyl Glycol.

• Fragrance Status: Fragrance-Free. This product contains no artificial fragrances or essential oils.
• Scent: It has a very faint, natural scent from its raw ingredients, which is barely noticeable and dissipates quickly.
• EU Allergens: None declared by the brand. The formula is intentionally minimal to reduce the risk of irritation.

Who should use this:

This serum is suitable for most adults looking to incorporate a potent antioxidant into their routine to prevent or address signs of aging like dullness and fine lines.

Who should use with caution:

• Extremely sensitive or reactive skin: While formulated to be gentle, Idebenone is a very powerful active. A patch test is essential.
• Pregnancy & Breastfeeding: There is insufficient published data on the use of Idebenone during pregnancy or breastfeeding. Please consult your doctor before use.

Patch Test Protocol:

1. Apply a pea-sized amount to a clean, small area of skin, such as behind your ear or on your inner jawline.
2. Wait 24 hours. If you experience any redness, itching, or irritation, do not use the product.
3. If no reaction occurs, you can proceed with applying it to your face.

• Texture: A silky, slightly viscous liquid that spreads easily. Not watery, but not heavy.
• Finish: Absorbs quickly, leaving the skin feeling hydrated and smooth with a healthy, non-greasy glow.
• Scent: None.
• Color: A distinct dark yellow-orange, which is the natural color of the Idebenone raw material.
• pH: Not published by the brand.
• Fungal Acne (Malassezia) Compatibility: Contains Polyglyceryl-10 Laurate, which can be a potential trigger for some individuals with fungal acne. Patch testing is advised if you are prone to this condition. Individual responses vary.

• Issue: The serum feels slightly tacky after application.
  • Fix: You may be using too much. 1-2 drops are often enough for the whole face. Also, ensure you are applying it to skin that is not completely dry (e.g., slightly damp from toner) to aid absorption.
• Issue: My skin feels a bit sensitive after starting.
  • Fix: Idebenone is potent. Reduce usage to once every other day (PM only) for a week or two to allow your skin to acclimate. Always follow with a soothing moisturizer.
• Issue: I'm not seeing results after a few weeks.
  • Fix: Antioxidant benefits are primarily preventative and results are cumulative. Ensure you are using it consistently every morning and, most importantly, following it with a broad-spectrum SPF 30+ sunscreen. Without sun protection, you are unlikely to see improvements in tone and elasticity.

• Humid Summer: This serum is an excellent AM step to combat the intense UV and environmental stress of the Mauritian summer. Its lightweight texture is comfortable in high humidity. Oily skin types might find 1-2 drops sufficient as their sole hydrating step before sunscreen.
• Drier Winter / AC Exposure: The serum's hydrating base helps counteract dryness from indoor air-conditioning or the less humid winter months. You may want to layer it with a slightly richer moisturiser in the evening to lock in hydration.

At Adilsons, we guarantee 100% authenticity. This product is sourced directly from the official brand or their authorized distributors in South Korea. Every item features a batch code and manufacturing/expiry date. If you have any doubts about a product's authenticity, please contact us via WhatsApp at +230 5 778 2336 with a photo of the product, and we will be happy to verify it for you.

The claims for this serum are based on the established functions of its key ingredients.

• Idebenone: This is a well-studied synthetic antioxidant. Its efficacy in protecting skin cells from oxidative stress is documented in dermatological research. The brand's claim that it is more potent than Vitamin C or Coenzyme Q10 is based on specific in-vitro (lab) tests measuring antioxidant capacity. (Ingredient Rationale)
• Blackberry Complex: The antioxidant properties of anthocyanins found in blackberries, blueberries, and acai are well-supported by nutritional and dermatological science. They are known to help neutralize free radicals. (Ingredient Rationale)

No product-specific, peer-reviewed clinical trials for this exact serum are publicly available. Efficacy is inferred from the strong scientific basis of its components.

• Size: 30ml
• Typical Dose: 2-3 drops (~0.15 ml) per application.
• Total Uses: Approximately 200 applications per bottle.
• Reorder Cadence (approximate):
  • Using once daily: Should last about 6 months.
  • Using twice daily: Should last about 3 months.

This provides excellent value due to the high concentration of actives and the small amount needed per use.

Starter Essentials (AM Antioxidant Routine)

• Anua HEARTLEAF QUERCETINOL PORE DEEP CLEANSING FOAM 150ML — A gentle start to your day, cleansing without stripping.
• MARY&MAY Idebenone+Blackberry Complex Serum (THIS PRODUCT) — Your daily shield against UV and environmental damage.
• Beauty of Joseon RELIEF SUN : RICE + PROBIOTICS 50ML — Crucial lightweight protection that won't feel heavy in the Mauritius sun.

Targeted Anti-Aging & Repair (PM Focus)

• SKIN1004 MADAGASCAR CENTELLA LIGHT CLEANSING OIL 200ML — To melt away sunscreen and impurities from the day.
• I'M FROM RICE TONER 150ML — Hydrates and brightens, preparing skin for treatment.
• MARY&MAY Idebenone+Blackberry Complex Serum (THIS PRODUCT) — Helps repair daytime damage and improve elasticity overnight.
• Dr.Althea 345 RELIEF CREAM 50ML — A rich, barrier-supporting cream to lock in all the benefits.

Compatibility Note: Avoid using strong acids (like The Ordinary Glycolic Acid) or retinoids on the same night you introduce this serum, until your skin is accustomed to it.

This serum is an excellent choice if your primary concerns are preventing premature aging, improving elasticity, and protecting your skin from environmental damage.

However, consider these alternatives from our catalog if your goals are slightly different:

• For a Primary Focus on Brightening Dark Spots & PIH: Anua NIACINAMIDE 10%+TXA 4% SERUM 30ML

  — Choose this if: Your main goal is to actively fade existing dark spots, post-acne marks, or melasma. — Why: It contains a high concentration of Niacinamide and Tranexamic Acid, which are clinically recognized for their powerful effects on hyperpigmentation.

• For Stronger, More Direct Anti-Aging (Wrinkle Focus): Beauty of Joseon REVIVE EYE SERUM : GINSENG + RETINAL 30ML

  — Choose this if: You want to more aggressively target established fine lines and wrinkles. — Why: It contains Retinal, one of the most potent forms of Vitamin A available over-the-counter, which directly accelerates skin cell turnover and collagen production. (Note: This is an eye serum but can be used cautiously on the full face by experienced users).

• For a Gentler, Soothing & Hydrating Approach: COSRX ADVANCED SNAIL 96 MUCIN POWER ESSENCE 100ML

  — Choose this if: Your skin is sensitive, dehydrated, or you want to focus on healing and hydration with a lighter texture. — Why: Snail Mucin is fantastic for hydrating, soothing irritation, and repairing the skin barrier, which contributes to a healthy glow without the use of strong direct actives.

Mindful Use: If you already have a comparable antioxidant serum at home, we encourage you to finish it first. This helps you get a fair assessment of its results and reduces waste.

• Format: 30ml glass bottle with a glass dropper applicator. The dark amber glass helps protect the formula from light degradation.
• Sustainability: MARY&MAY uses eco-friendly packaging, including recyclable paper and soybean oil ink for its boxes.
• Storage: To maintain the potency of the antioxidants, store the bottle in a cool, dark place away from direct sunlight and heat, like a cabinet or drawer. Refrigeration is not necessary but can prolong the freshness of the formula.
• Travel: The 30ml bottle is travel-friendly and complies with airline liquid restrictions for carry-on luggage.

Note: These are aggregated sentiments from real users on platforms like Reddit and are not medical advice. Individual results will vary.

• The Texture is a Winner: "I love the texture, it feels hydrating, and I really like that I can use it both morning and night... the texture holds its shape on the skin without running, which might be why it gives such a bouncy, firming feel." — Reddit, r/AsianBeauty review (2025-09)

• Effective Even on Oily Skin: One user with "super oily skin" praised the cream version from the same line, noting it provides a "glowy finish rather than pure matte" and that they bought backups. Another user with "oily acne prone skin" also loved the cream for colder months. This suggests the serum, being lighter, is also well-tolerated by oilier types. — Reddit, r/AsianBeauty thread (2024-01)

• A Good Alternative to Vitamin C: "The main ingredient idebone is said to have stronger antioxidant properties than vitamin c. Some people find higher concentrations of vitamin C irritating. I think this is a good alternative for people who have sensitive skin." — iHerb customer review (2025-02)

• Fair Caveat (Results Vary): While many users praise its hydrating and firming feel, visible results on deep-set wrinkles or stubborn pigmentation take time and consistency. As an antioxidant, its primary role is preventative, and dramatic changes should not be expected overnight. (Aggregated Sentiment)

MARY&MAY is a South Korean skincare brand dedicated to "clean beauty." Their philosophy is built on providing effective, evidence-based skincare with transparent ingredient lists. They focus on using high-quality, natural ingredients in sufficient concentrations to deliver tangible results, while excluding harmful additives. Committed to ethical practices, the brand is cruelty-free and uses eco-friendly packaging.

• Idebenone: A potent, synthetic antioxidant, structurally similar to Coenzyme Q10. It helps protect cells from oxidative damage, a key contributor to premature skin aging.
• Antioxidant: A molecule that fights free radicals in the body. In skincare, antioxidants help protect the skin from environmental stressors like UV rays and pollution.
• MFDS (Ministry of Food and Drug Safety): The South Korean government agency responsible for regulating food, pharmaceuticals, and cosmetics to ensure they are safe for public consumption and use.
• PAO (Period After Opening): An icon on cosmetic packaging that indicates how long a product will remain stable and safe to use after it has been opened for the first time.

At Adilsons, we are committed to providing you with only the best, most effective, and authentic K-beauty products. We believe in empowering our community with truthful, beginner-first information to make mindful skincare choices. Our 100% Authenticity Guarantee means every product is sourced directly from brands or their authorized distributors in South Korea, so you can shop with complete confidence.

Can I use this serum with a Vitamin C product?

Yes, you can. Both are antioxidants. However, to minimize the potential for sensitivity, you might consider using one in your AM routine and the other in your PM routine, or using them on alternate days.

Is this serum better than a Vitamin C serum?

They work differently but have the same goal: to protect against free radical damage. Idebenone is a very potent antioxidant. If your skin is sensitive to L-Ascorbic Acid (a common form of Vitamin C), this serum can be an excellent alternative.

Is this suitable for sensitive, acne-prone skin?

It is formulated to be gentle and is free of fragrance and alcohol. Many users with sensitive skin tolerate it well. However, because it contains a potent active and some plant-derived oils, a patch test is always the safest first step, especially if you are prone to breakouts.

Will the yellow color stain my skin?

No. The yellow-orange tint is the natural color of Idebenone. It absorbs completely into the skin and does not leave a stain.

Best For: Individuals looking for a powerful daily antioxidant to protect against environmental aging, improve skin firmness, and achieve a radiant glow.

Key Benefits:

• Provides potent antioxidant protection against daily stressors.
• Improves skin elasticity and the appearance of fine lines.
• Lightweight, hydrating, and absorbs without a sticky residue.

Keep in Mind:

• While gentle, the potency of Idebenone means a patch test is wise for highly reactive skin.
• Those with fungal acne should use with caution and patch test.
• Results are preventative and cumulative; consistency and daily sunscreen use are essential.

• Coverage: Island-wide delivery (Mauritius).
• Processing & Timing: Orders process in 1–2 business days; usually ready by Day 3 for pickup by our delivery partners/regional team. Partner collection can take up to 1 week. After pickup, delivery typically takes 1–5 business days (weekdays only).
• Express: May be available by region; request on WhatsApp: +230 5 778 2336.
• Liquids/Sensitive Items: Serums, toners, liquid makeup (and kits containing liquids) are pickup or door-to-door only; checkout enforces this.
• Scheduling: Deliveries run by region on set schedules; we’ll contact you the evening before.
• Pickup: Citadelle Mall pickup available.
• Returns: No change-of-mind exchanges.
• Refunds (Summary): For defective/damaged on receipt (report within 48h), wrong item, or manufacturing defect within 6 months. Refunds via bank transfer (7–10 business days); card refunds may incur a 5% processor fee (fee not charged for defects/order errors). Opened skincare/personal-care items are non-returnable (except if damaged on delivery).
• Source of Truth: This is a quick snapshot. If anything differs, the policy pages are final.

Policy Links:

• Refunds & Returns: https://adilsons.mu/policies/refund-policy
• Shipping: https://adilsons.mu/policies/shipping-policy