Shaanxi Yuantai Biological Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of pyrrolidone carboxylic acid copper in China. With abundant experience, we warmly welcome you to wholesale bulk pyrrolidone carboxylic acid copper for sale here from our factory. Quality products and reasonable price are available.
About Our Copper PCA
Copper pyrrolidone carboxylate (Copper PCA) primarily improves skin elasticity and reduces wrinkles by promoting collagen synthesis and providing antioxidant effects, while also possessing anti-inflammatory and sebum-regulating properties.
Copper is an essential cofactor for many key enzymes in the skin (such as lysyl oxidase), directly promoting the cross-linking of collagen and elastin, thereby enhancing skin structural integrity. Its antioxidant properties neutralize free radicals, reducing signs of skin aging caused by oxidative stress.
PCA is a moisturizing factor that accelerates tissue repair, stimulates collagen secretion, and enhances skin elasticity. It also inhibits the release of lipases, thus achieving an oil-controlling effect.
YTBIO supplies 99% of Copper PCA and supports sample testing and third-party testing. Our product range includes: plant extracts, fruit and vegetable powders, nutritional supplements, cosmetic raw materials, etc. We have our own factory and years of production experience, equipped with advanced equipment, ensuring product quality and timely delivery. We also provide comprehensive after-sales service and highly competitive prices.
Product Details Table
| Test Item | Specification | Result |
|---|---|---|
| Appearance | Blue-green transparent liquid | Conforms |
| Odor | Characteristic | Conforms |
| pH (25°C) | 4.5 – 6.5 | 5.4 |
| Assay | ≥ 99.0% (dry basis) | 99.3% |
| Copper Content | 13.0 – 15.0% | 14.1% |
| Loss on Drying | ≤ 5.0% | 1.8% |
| Lead (Pb) | ≤ 10 ppm | < 10 ppm |
| Arsenic (As) | ≤ 2 ppm | < 2 ppm |
| Total Plate Count | ≤ 100 CFU/g | < 10 CFU/g |
| Yeast & Mold | ≤ 10 CFU/g | < 10 CFU/g |
| Conclusion | Meets Specification | Pass |
What are the benefits?
1. Anti-aging and Repair
Copper ions activate enzyme systems that significantly enhance collagen synthesis efficiency, improve skin firmness and elasticity, and reduce fine lines and wrinkles. Clinical studies show that skincare products containing copper peptides can improve skin roughness and overall skin texture with continued use.
2. Antioxidant Protection
Through the activation of copper-dependent enzymes such as superoxide dismutase (SOD), it effectively reduces oxidative damage caused by environmental factors such as ultraviolet radiation, delaying the process of photoaging.
3. Anti-inflammatory and Barrier Repair
Copper can inhibit inflammatory factors (such as TNF-α and IL-6), alleviating skin redness and sensitivity, while enhancing the skin barrier function and reducing moisture loss.
4. Sebum Regulation and Acne Improvement
Copper ions have mild antibacterial and sebum-regulating effects, often used to help improve acne and oily skin problems.
5. Promotes Collagen Synthesis
It stimulates skin fibroblasts to produce collagen, enhancing skin elasticity, reducing wrinkles, and making skin firmer and smoother.
6. Strengthens the skin barrier
By promoting the proliferation and differentiation of keratinocytes, it helps maintain the normal function of the skin barrier and enhances the skin's resistance to external environmental damage.
7. Improves skin tone
It promotes the normal metabolism of melanin, prevents excessive pigmentation, and has a positive effect on improving dull skin tone and evening out skin tone, making the skin look brighter and more radiant.
Dosage of Sodium Pyrrolidone Carboxylate (PCA-Na) in Cosmetics
The dosage of PCA-Na in cosmetics needs to be moderate; excessive or insufficient dosage may affect its effectiveness. Generally, a dosage of 0.5% to 1% is suitable. This ratio ensures its moisturizing effect is fully realized without burdening the skin due to overuse.
However, the specific dosage needs to be adjusted according to the product type, formulation, and intended use. For example, in skincare products such as creams and lotions, the dosage of PCA-Na may be slightly higher to meet the need for long-lasting moisturization; while in hair care products such as shampoos, the dosage may be relatively lower, as its main function is to increase hair moisture and shine.
We support for buyers:
* Sample is available upon the buyer requirements to test
* Detection by third party
* Document set
* Fast delivery
* After service
* Visit the factory
For more information about Pyrrolidone Carboxylic Acid Copper or other products, please contact:
Email: sales@sxytbio.com
Tel/WhatsApp: +86 177 8257 7059
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