News

Wondering "what are amino acids used for in cosmetics?" They hydrate, repair, and build collagen. We compare them to Hyaluronic Acid and Peptides, and explain how Rysun Biotech formulates for maximum barrier health.

Asking "Can I apply salicylic acid and retinol together?" It’s a high-risk pair. Rysun Biotech’s R&D experts explain how to use them safely through skin cycling and encapsulation technology.

Asking "What is the most effective peptide serum for building collagen and anti-aging?" It’s not just one ingredient; it’s a synergy. Discover how Rysun Biotech’s Swiss-inspired R&D blends Matrixyl, Copper, and Argireline for maximum results.

Wondering "what are cosmetics made of?" It’s more than just mixing. From active ingredients to emulsifiers, Rysun Biotech’s R&D experts explain the chemistry behind safe, effective skincare.

Asking "What is the main problem with salicylic acid?" It is often irritation and dryness. Discover how Rysun Biotech’s Swiss-inspired R&D and encapsulation tech solve this for safe acne care.

Unsure how to use salicylic acid serum on face? Avoid irritation with our dermatological guide. Rysun Biotech’s R&D experts explain dosage, timing, and how our stable BHA formulas ensure clear skin.

Asking "Which is better, niacinamide or salicylic acid?" It depends on your goal: Fighting Acne vs. Controlling Oil. Rysun Biotech’s R&D experts compare the science and reveal how to use both.

Discover the top salicylic acid serum benefits: unclogging pores, fighting acne, and smoothing texture. Learn how Rysun Biotech’s Swiss-inspired R&D creates stable, non-crystallizing BHA formulations.

Confused by Period After Opening vs Expiration Date vs Shelf Life? We break down the differences. Learn how Rysun Biotech’s Swiss-inspired R&D and stability testing ensure product safety.

Searching for the "PAO meaning" on your cosmetics? It stands for Period After Opening. Learn how Rysun Biotech uses stability testing and packaging technology to determine safe shelf life.

Asking "what is product barcode code?" It is the visual data (UPC/EAN) required for retail. Learn how Rysun Biotech’s packaging experts ensure your skincare products are retail-ready globally.

This guide on "white label cosmetics explains" the difference between White Label, Private Label, and OEM. Discover how Rysun Biotech’s 105 ready-made patterns offer a fast, high-quality launch.

Researching the top 15 Korean cosmetic manufacturers? We compare the giants like Cosmax and Kolmar, and introduce a global alternative. Learn how Rysun Biotech offers K-Beauty innovation with Swiss-inspired R&D.

Curious "Do dermatologists recommend copper peptides?" Yes, for wound healing and collagen. However, purity matters. Learn how Rysun Biotech manufactures dermatologist-grade, stable GHK-Cu serums.

Wondering "What do Koreans use for acne scars?" The answer is Cica, Niacinamide, and EGF. Discover how Rysun Biotech manufactures these trending barrier-repair ingredients with Swiss-inspired precision.

Asking "Can I use copper peptides every day?" Unlike Retinol, the answer is yes. Learn why daily consistency is crucial for repair and how Rysun Biotech’s stable, high-purity formulas ensure safety.

Discover top copper peptide serum benefits: skin density, wound healing, and elasticity. Learn how Rysun Biotech’s Swiss-inspired R&D stabilizes this potent "Blue Gold" for global skincare brands.

Looking for the 12 best private label skin care manufacturers? We compare the top global players on R&D, MOQ, and quality. Discover why Rysun Biotech leads with 253 IPs and Swiss-inspired science.

Comparing copper peptide serum vs retinol? Retinol resurfaces, while Copper Peptides heal. Discover the science behind them and how Rysun Biotech manufactures stable, high-performance versions of both.

Wondering "How do you know if peptides are working?" Unlike acids, they don't sting. Learn the subtle signs of collagen repair and how Rysun Biotech’s Swiss-inspired R&D ensures potency.