Retinol Vitamin A – Anti-Aging Active for Serums | Cosmetic Grade
Retinol is a benchmark anti-aging active. It supports surface cell renewal so fine lines, wrinkles and pores improve over time, which is why night serums rely on it.
- Supports surface cell renewal so skin looks smoother over time
- Helps improve the look of fine lines, wrinkles and pores
- Widely used in night serums, creams and eye care
Retinol Cosmetic Grade | Bulk Vitamin A Retinol‑Aogebio
Retinol (Vitamin A)
Cosmetic‑Grade High‑Purity Retinol, Potent Anti‑Wrinkle, Skin Renewal Active Raw Material For Anti‑Aging Serum, Night Cream, Eye Cream, Acne‑Care & Skin‑brightening Formulas
Product Specification
| Item | Specification |
|---|---|
| Product Name | Retinol (Vitamin A) |
| INCI Name | Retinol |
| CAS No | 68‑26‑8 |
| Appearance | Pale yellow‑orange oily liquid / pale yellow crystalline powder |
| Source | High‑purity cosmetic‑grade synthetic vitamin A raw material |
| Solubility | Oil‑soluble, practically insoluble in water |
| Recommended Dosage | 0.01%‑1.0% in cosmetic formulation (calculated on pure retinol base) |
| MOQ | 1kg |
| Shelf Life | 24 months under sealed, low‑temperature, light‑proof storage |
| Grade | Cosmetic Grade |
What Is Retinol (Vitamin A)?
Retinol, also known as Vitamin A alcohol, is the gold‑standard, well‑researched anti‑aging active ingredient widely used in global cosmetic industry. As a fat‑soluble active substance, retinol penetrates epidermis and converts into retinoic acid inside skin cells, to regulate keratinocyte differentiation, stimulate collagen & hyaluronic acid synthesis, accelerate skin cell turnover, fade pigmentation, refine pores and improve acne‑prone skin conditions.
Different from mild retinyl esters (retinyl palmitate), retinol delivers stronger anti‑aging potency with fewer metabolic conversion steps in skin, bringing visible improvement on fine lines, photo‑aging damage and rough texture. It is widely applied in anti‑aging serums, night creams, eye care products, acne repair formulas and skin‑brightening cosmetics. Aogebio supplies high‑stability bulk cosmetic‑grade retinol raw material, provides free test samples, complete qualification documents and global one‑stop shipping services for cosmetic manufacturers.
Core Advantages Of Our Retinol
High‑Purity & Strict Oxidation Control
Adopts low‑temperature oxygen‑isolation production process, low peroxide value, fewer oxidation impurities, stable activity, suitable for high‑end anti‑aging cosmetic formulas.
Clinically Validated Anti‑Aging Potency
Promotes endogenous collagen synthesis, repairs UV‑induced photo‑aging damage, visibly fades fine lines and wrinkles; accelerates cell renewal to smooth rough skin texture.
Multi‑Benefit Skin Regulation
Not only anti‑aging, but also optimizes sebum secretion, refines enlarged pores, fades post‑inflammatory pigment spots, improves closed comedones and mild acne problems.
Flexible Form Adaptability
Available in crystal powder or pre‑dissolved oil‑based solution form; compatible with plant oils, esters, antioxidants and other cosmetic actives; supports regular retinol system and pre‑encapsulated retinol formula development.
Batch‑to‑Batch Stable Quality & Flexible Supply
Stable batch activity indicators, suitable for large‑scale industrial cosmetic production; support sample testing, small‑batch trial production and large‑bulk customization.
How Retinol Works On Skin
After penetrating into epidermis, retinol is enzymatically converted into retinoic acid within skin tissue. It binds with RAR/RXR cell receptors to regulate gene expression: stimulates fibroblast activity to boost collagen and hyaluronic acid production, thickens aged dermis, reduces fine lines caused by photo‑aging.
It accelerates old keratin shedding to smooth uneven skin texture, regulates sebaceous gland output to improve oily‑acne skin; meanwhile inhibits abnormal melanin deposition, fades dark spots and post‑acne marks. For best performance, retinol‑containing finished cosmetics are recommended for night‑time application, paired with daily sunscreen in daytime skincare routine.
Main Functions & Cosmetic Application Fields
Core Efficacy Benefits
- • Stimulate collagen synthesis, reduce fine lines & wrinkles, reverse skin photo‑aging
- • Accelerate skin cell turnover, smooth rough and dull skin texture
- • Regulate sebum secretion, refine pores, improve closed comedones and mild acne
- • Fade pigment spots, post‑inflammatory hyperpigmentation, even overall skin tone
- • Improve periorbital fine lines for eye‑care formulas
- • Promote keratin renewal, improve chicken‑skin and rough body skin
Suitable Cosmetic Formulas
- • Anti‑aging repair night serum & ampoule
- • Anti‑wrinkle night cream & firming facial lotion
- • Anti‑aging eye cream & eye essence
- • Acne‑repair, pore‑refining facial care products
- • Brightening & spot‑fading skincare series
- • Body firming lotion for rough keratin improvement
- • Professional beauty‑salon home‑use anti‑aging cosmetics
Formulation Guide: Dosage, Solubility & Matching Tips
Recommended dosage: 0.01%‑1.0% calculated by pure retinol content of total formula weight；0.1%‑0.3% for mainstream anti‑aging night serum / cream; ≤0.05% for body care finished products according to EU cosmetic regulatory requirements.
Solubility: Oil‑soluble active raw material, must be added into oil‑phase system; add at low temperature (below 37℃) after oil‑phase melting, avoid high‑temperature long‑time heating.
Recommended matching ingredients: Vitamin E / Tocopherol, BHT, BHA (antioxidants to improve retinol stability); Ceramides, Squalane, Shea Butter (relieve retinol‑caused skin irritation, strengthen skin barrier); Chelating agents such as EDTA‑2Na for enhancing system stability.
Formulation Notes:
- 1. Retinol is extremely sensitive to light, heat and oxygen. Production environment needs light‑shielding and oxygen‑isolation treatment; finished products must adopt opaque air‑tight packaging.
- 2. Processing temperature should not exceed 40℃; long‑time high temperature will cause rapid activity loss.
- 3. Suggested formula pH range: 4.5‑8.0; avoid strong acid‑base system.
- 4. Antioxidants and metal chelators shall be added in formula to slow down retinol oxidation degradation.
- 5. For sensitive‑skin oriented finished products, adopt low starting concentration, or cooperate with micro‑encapsulation retinol solution to reduce skin irritation risk.
Packaging, MOQ & Global Shipping Details
- Sample package: 10g, 50g, 100g free testing samples (light‑proof sealed aluminum foil bag, nitrogen‑filled)
- Small bulk: 1kg / 5kg light‑proof sealed moisture‑proof package
- Large bulk: 25kg light‑proof fiber drum with inner sealed nitrogen‑filled bag
- MOQ: 1kg
- Shipping: Global door‑to‑door shipping, support DHL, FedEx, air and sea freight
- Lead time: 3‑7 working days for samples; 7‑15 working days for bulk orders
- Custom service: Custom purity, custom carrier solvent, custom packaging and private label for large orders
Storage & Shelf Life Standard
Storage Conditions
Store in cool, dry, dark and low‑temperature environment, keep tightly sealed, nitrogen‑protected, strictly avoid light, high temperature, air contact and humid environment, prevent activity attenuation and oxidation deterioration.
Standard Shelf Life
24 months under standard sealed low‑temperature & light‑proof storage conditions.
Certifications & Compliance Documents (COA, MSDS, TDS)
Our cosmetic‑grade Retinol meets global cosmetic raw material safety standards:
- EU CosIng database registered ingredient
- ISO22716 & GMP cosmetic production system certification
- Each batch equipped with complete COA, MSDS, TDS documents
- Support third‑party professional testing and verification
We provide stable and high‑quality cosmetic active raw materials for global daily chemical and cosmetic manufacturers.
Frequently Asked Questions
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Q1: What is the difference between Retinol and Retinyl Palmitate?
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Q2: Can retinol be used for sensitive‑skin‑targeted finished cosmetics?
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Q3: Why is retinol easy to deactivate during production?
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Q4: What is your minimum order quantity and sample policy?
A: MOQ is 1kg. Free test samples are provided for customer formula research and trial production.
Get Wholesale Quote & Testing Sample
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Global Business Contact:
WhatsApp: 0086‑18091843361
Official Website: www.aogebio.com
Factory Address: Xi'an, Shaanxi, China