Retinol remains one of the gold‑standard anti‑aging actives in modern skincare, celebrated for its remarkable ability to reverse photo‑aging damage. Yet many formulators struggle with common retinol pain points: easy oxidation, high skin irritation, and inconsistent performance in finished products. That is where BeriCos® Retinol‑PB7 steps in as your reliable cosmetic raw‑material choice.

Trade Name: BeriCos®Retinol‑PB7

Product Name: 7% Retinol Microemulsion

Appearance: Yellow viscous and transparent liquid

Odor: Slight characteristic odor

Solubility: Easily soluble in water 

BeriCos® Retinol‑PB7  is an in‑house researched and manufactured nanoemulsion developed by BERI PHARMA, a national high‑tech enterprise with complete R&D and production capabilities. Built upon our proprietary delivery technology, this ready‑to‑use retinol raw material contains 6.0‑8.0% retinol. Once applied onto skin, retinol converts sequentially into retinal and then retinoic acid. By binding to skin nuclear receptors, it regulates gene expression to accelerate cell turnover, stimulate collagen synthesis and boost skin renewal. It targets typical photo‑aging concerns: fine lines, mild wrinkles, uneven skin tone, rough texture and dull complexion, bringing gradual but visible skin improvement.

Compared with retinal, this ingredient delivers outstanding oxidation resistance. Its special formula greatly reduces oxidation risks, securing stable shelf‑life and consistent efficacy within your cosmetic formulations. Another highlight is its low‑irritation profile. Milder than retinal and retinoic acid, it suits retinol beginners and users with sensitive skin. Blended with bisabolol and antioxidant components, it further soothes skin while minimizing retinoid‑related irritation reactions.

Key Formulation & Storage Precautions

This versatile yellow transparent viscous liquid shows good compatibility with most cosmetic raw materials. Please follow these important guidelines during your formulation process:

• Do not exceed the recommended maximum dosage of ≤4.0%.

• Avoid blending with strong oxidizing substances.

• Shield both raw material and finished goods from high heat and direct light during manufacturing and packaging.

• Keep containers tightly sealed for storage:

  • 2‑10 °C: 2‑year shelf‑life

  • 10‑20 °C: 1‑year shelf‑life

• Exposure to light, heat or oxygen will cause product degradation.

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Whether you are developing anti‑aging serums, creams or lotions, BeriCos® Retinol‑PB7 helps you build well‑tolerated, high‑performance retinol‑infused skincare. As the original developer and manufacturer, BERI PHARMA provides full‑cycle technical support. Reach out to us for TDS documents and sample support for your next formulation project.

Welcome to ask for samples or negotiate: elena@zhberi.com

Custom 7% Retinol Microemulsion with stable quality, high purity, and flexible formulations for cosmetics, skincare, and personal care applications.