| Chemical Name | 2,3′,4,5′-Tetrahydroxystilbene |
| CAS No | 29700–22–9 |
| Molecular Formula | C14H12O4 |
| Molecular Weight | 244.243 g/mol |
| Appearance | Pale Yellow Amorphous Solid |
| Solubility | Water, Methanol, Ethanol, Acetone, Propylene Glycol |
| Assay | Not less than 97% |
| Category | Cosmetic Ingredient |
| Source | Mulberyy , Artocarpus Lakoocha |
Four advanced actives for modern cosmetic and dermatological formulations




Ideal for serums, toners, water-based products & pharma application
Unique, skin brightening/whitening, Anti-aging,UV protecting and Anti Acne ingredient from nature – better than anything known so far.
Oxyresveratrol positions itself as the most potent natural tyrosinase inhibitor known to cosmetic science. Outperforming traditional brighteners, this revolutionary botanical extract targets hyperpigmentation at the source to deliver unparalleled skin clarity and luminous radiance.
Tyrosinase inhibitory activity is the highest known among the natural products. (IC₅₀- of Oxyresveratrol is 1.2 µM to 1.4 µM). This activity is found 35-40 times better than Kojic acid (IC₅₀- 40 µM to 48 µM), 10-12 times better than Glabridin from Licorice extract (IC₅₀ of Glabridin, 12 µM to 18 µM) and 4-n-Butyl Resorcinol (IC₅₀ – 11.27 – 21 µmol/L).
Proven to outperform standard natural anti-aging compounds, Oxyresveratrol stops aging at the source. Its exceptional anti-glycation power prevents collagen breakdown, successfully smoothing away fine lines and wrinkles and restore the vital skin elasticity. Restores the youthful appearance in the shortest time compared to other natural actives.
Engineered with rapid-acting antimicrobial power, Oxyresveratrol functions as an ultra-effective bactericide that targets and eliminates Cutibacterium acnes (C. acnes) within just 24 to 48 hours. Backed by rigorous clinical trials, it is recognized as the industry’s premier natural compound for total acne eradication.
Fades Post-Acne Marks: It is highly effective at treating post-inflammatory hyperpigmentation (PIH)—the dark red or brown spots left behind after a pimple heals.
By Tyrosinase inhibition
By Antiglycation
Bactericidal activity
Prevent Redness and pain
Protect against the danger caused by UV
Clinically proven benefits for advanced cosmetic formulations
Skin brightening by tyrosinase inhibition
Anti-aging through anti glycation activity
Anti acne by antimicrobial inhibition
Aasha Biochem operates with a modern laboratory and production infrastructure dedicated to the development and manufacturing of high-quality bioactive compounds.
Our facilities include advanced research laboratories, quality testing units, and controlled manufacturing environments that ensure consistent purity and performance of our Oxyresveratrol products.
Oxyresveratrol is 100% natural product isolated from plants widely distributed in Asia.



