Product Description
Tripeptide-29 is a short-chain peptide composed of three amino acids: glycine, proline, and hydroxyproline, also known as collagen peptide or collagen peptide A. This ingredient is unique in that it mimics fragments of natural collagen in the skin, promoting collagen synthesis by activating tissue growth factor-β (TGF-β). This means that using products containing tripeptide-29 can help smooth wrinkles, improve skin firmness, and enhance overall skin texture. Whether used in face, neck, or hand care products, it delivers powerful anti-wrinkle effects, resulting in younger, smoother skin. Tripeptide-29 can be added to various beauty and skincare products, such as lotions, day and night creams, and eye serums, and is suitable for face, neck, and hand care. Due to its good skin absorption, it can replenish collagen, thereby promoting metabolism, stimulating cell regeneration, and increasing the production of new collagen. Although its effects are slower, it has a high safety profile and is generally used in combination with proteins for optimal results.
What are the benefits?
Tripeptide-29 is a short-chain peptide composed of glycine, proline, and hydroxyproline. It has garnered attention for its potential benefits in skincare, including:
1. Promoting Collagen Synthesis:
Tripeptide-29 mimics natural collagen fragments in the skin, activating intracellular signaling pathways such as TGF-β, promoting fibroblast proliferation and activity, thereby increasing collagen synthesis (especially type I and type III). This helps improve skin elasticity and firmness, reducing wrinkles and fine lines.
2. Enhancing Skin Moisturizing Ability:
It promotes the synthesis of moisturizing factors such as filaggrin in skin cells, strengthening the stratum corneum's water-locking function, increasing the stratum corneum's moisture content, and making the skin more hydrated and smooth.
3. Repairing the Skin Barrier:
By promoting the regeneration and differentiation of the dermal-epidermal junction and epidermis, it helps repair damaged skin barriers, enhancing the skin's defense against external stimuli and reducing skin sensitivity and redness.
4. Antioxidant and Anti-aging:
It has a certain antioxidant effect, which can help eliminate free radicals, reduce oxidative damage to skin cells, and delay the skin aging process.
Application directions
Tripeptide-29 is primarily used in the following areas:
1. Cosmetics and Skin Care
- Anti-aging products: Used in serums, creams, eye creams, lotions, etc., it promotes collagen synthesis, improves skin elasticity and firmness, and reduces wrinkles and fine lines.
- Repairing skincare products: Helps repair damaged skin barriers, relieves redness and dryness, suitable for sensitive skin or post-operative repair products.
- Moisturizing products: Enhances skin's moisturizing ability, increases the water content of the stratum corneum, and is often used in synergy with moisturizing ingredients such as hyaluronic acid.
2. Oral Beauty and Nutritional Health
- As an oral beauty ingredient, it can be absorbed through the intestines into the bloodstream, providing the skin with raw materials for collagen synthesis and supporting skin health. It is commonly found in oral beauty capsules and drinks.
3. Medical Aesthetics Support Products
- In the medical aesthetics field, it can be used in post-operative repair products to help promote skin tissue regeneration and repair, and reduce post-operative inflammatory responses.
Company introduction and certificates obtained
Shaanxi Yuantai Biotechnology Co., Ltd. was established in 2014, mainly supplying herbal extracts, functional cosmetic raw materials, organic products, etc. We have our own factories, R&D and quality inspection teams, and have the conditions for development, production, and quality assurance. At present, we have obtained ISO9001, ISO22000, HALAL, KOSHER, HACCP, FDA and other certificates. Therefore, the quality of our products is guaranteed, and it is our original intention to bring high-quality products to customers.

Our packaging
1KG/Aluminium bags , 25kg/barrel
Storage: Store in a cool, dry, clean place away from moisture and direct light.
We also have special packaging for special products, such as: retinal - cold chain transportation; deoxyarbutin - vacuum transportation

Our team
We have a professional R&D team and sales team, which not only ensure product quality, but also ensure a good cooperation experience for customers in the pre-sale, in-sale and after-sale processes. Our sales team has been trained in professional product knowledge, and can respond and solve every problem in cooperation in a timely manner


The payment methods we support are: T/T, VISA, XTransfer, Master Card, Western Union, Alibaba Payment, e-Checking, Online Bank Payment
We support shipping by sea, air, DHL, FedEx, TNT, UPS, EMS, SF

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