SOME BY MI Retinol Intense Reactivating Serum
By Nur → Last verified 10/5/2026
Price checked 10/5/2026
Verified 2026-10-05 on YesStyle: $22.33 (list $31.90; FLASH SALE; 30% OFF; deal 90% claimed; countdown shown at open). Prices change often, so confirm on the retailer's page.
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What we found
Based on how this product compares to others in the serums category, cross-referenced against retailer listings and market data.
Strengths
- + Contains retinol, bakuchiol, niacinamide, madecassoside and asiaticoside
- + The ingredient list states concentrations for some ingredients, for example Retinol (0.1 %)
Worth knowing
- - Not fragrance-free: the ingredient list includes Fragrance
- - Contains a retinoid; patch test, introduce gradually, and avoid it during pregnancy unless a doctor says otherwise
- - This is the 2023 30 mL dropper version; a renewed 50 mL pump version is sold at some stores
Key ingredients
These are the ingredients SOME BY MI highlights for this product, cross-checked against general dermatological and cosmetic-chemistry sources, not a full INCI list.
Fragrance: The ingredient list includes Fragrance, so it is not fragrance-free.
| Ingredient | What it is | What it does for skin |
|---|---|---|
| Retinol | A form of vitamin A used in skincare that skin converts into the active retinoic acid. | Supports skin renewal and visibly smooths fine lines and uneven tone with consistent use; it is among the most studied topical anti-aging ingredients.Note: Can cause dryness, peeling or sensitivity, especially when starting. Best used at night with daily sunscreen, and generally avoided during pregnancy and breastfeeding. |
| Bakuchiol | A plant-derived compound from babchi seeds, often described as a gentler alternative to retinol. | Small studies suggest it can improve the look of fine lines and uneven tone over time with less irritation than retinol, although it is not chemically a retinoid.Note: Less studied than retinol. Patch test first if your skin is sensitive. |
| Niacinamide | A form of vitamin B3, one of the most studied ingredients in cosmetic dermatology. | Strengthens the skin barrier by boosting ceramide production, helps even out tone by limiting pigment transfer to skin cells, and can reduce the look of enlarged pores. |
| Madecassoside | One of centella asiatica's key active compounds, often isolated and purified. | A soothing, antioxidant compound studied for calming sensitive and reactive skin and supporting barrier repair. |
| Asiaticoside | One of centella asiatica's primary triterpenoid glycosides, alongside madecassoside. | Studied for supporting wound healing and collagen synthesis; often included alongside madecassoside for a broader range of centella's soothing and repair-supporting effects. |
| Centella asiatica extract | A plant extract, also called Cica or tiger grass, long used in traditional medicine for wound healing. | Calms redness and irritation and supports the skin barrier; some preclinical and limited clinical research suggests it may also support collagen production, though more rigorous long-term studies are still needed to confirm this. |
What the brand says
SOME BY MI's own marketing claims, not our own findings.
- Retinol, retinal and bakuchiol to boost elasticity and reduce signs of aging
- 0.1% retinol, retinal and bakuchiol blend to strengthen the barrier
- Patented elastic-liposome technology
- 10 types of hyaluronic acid to hydrate
- Non-sticky, moisturizing finish; recommended for sensitive skin
Research-Based
Our assessment comes from pricing, ingredients, and published information, not personal use, the same standard we apply across the site. This product hasn't been hands-on tested yet. See our Methodology for what that distinction means.
Price history
Current price is the lowest we've recorded so far.
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Frequently asked
How much does SOME BY MI Retinol Intense Reactivating Serum cost per mL?
$0.74 per mL (currently $22.33 for 30 mL).
Has SOME BY MI Retinol Intense Reactivating Serum been hands-on tested?
Not yet. Our assessment for this product comes from pricing, ingredients, and published information, not personal use, the same standard we apply across the site. See our Methodology for what that distinction means.
What are the key ingredients in SOME BY MI Retinol Intense Reactivating Serum?
The ingredients SOME BY MI highlights for this product include Retinol, Bakuchiol, Niacinamide, Madecassoside, Asiaticoside, Centella asiatica extract.
Sources
Pricing and availability for this product were verified against the following retailer listings.