Soluble in acetic acid and other mild acidic solutions. Poorly soluble in water at neutral pH.
pH
3.0-4.5
Shelf Life
24-months from the date of manufacturing.
Melting Point
37-40°C
Storage
Store in a cool, dry place. Keep the container tightly closed when not in use. For long-term storage, the recommended temperature is -20°C to -80°C. For short-term use, it can be stored at 2-8°C.
What is Colladex™ SL (Human Recombinant Collagen Type-3 / 6000ppm)?
It is a bioengineered form of collagen, produced through recombinant DNA technology to mimic natural human collagen, specifically Type-3, which is found predominantly in the skin, blood vessels, and other connective tissues.
How is Colladex™ SL (Human Recombinant Collagen Type-3 / 6000ppm) produced?
It is produced by inserting the human gene responsible for Type-3 collagen synthesis into host cells, typically bacteria or yeast, which then produce the collagen in a controlled environment.
Why is Colladex™ SL (Human Recombinant Collagen Type-3 / 6000ppm) preferred over traditional animal-derived collagen?
It offers higher purity, reduces the risk of allergenicity or zoonotic transmission, and provides more consistent quality, making it a safer and more reliable alternative for cosmetic formulations.
What are the main benefits of using Colladex™ SL (Human Recombinant Collagen Type-3 / 6000ppm) in personal care products?
It supports skin elasticity, hydration, and firmness. It can also promote skin regeneration and reduce the appearance of wrinkles, making it ideal for anti-aging products.
How does Colladex™ SL (Human Recombinant Collagen Type-3 / 6000ppm) differ from other types of collagen?
Type-3 collagen is primarily involved in the skin’s structural integrity, especially in wound healing and tissue repair. It complements Type-1 collagen but is more specific to supporting youthful skin texture and elasticity.
Is Colladex™ SL (Human Recombinant Collagen Type-3 / 6000ppm) suitable for all skin types?
Yes, it is generally well-tolerated by all skin types, including sensitive and aging skin, due to its bio-identical nature to human collagen.
What are the typical applications of Colladex™ SL (Human Recombinant Collagen Type-3 / 6000ppm) in cosmetics?
It is commonly used in serums, creams, and masks aimed at skin rejuvenation, hydration, and anti-aging. It may also be included in formulations for hair and scalp care.
Is Colladex™ SL (Human Recombinant Collagen Type-3 / 6000ppm) biodegradable and environmentally friendly?
Yes, it is biodegradable and does not pose significant environmental concerns, aligning with sustainability goals in personal care.
Can Colladex™ SL (Human Recombinant Collagen Type-3 / 6000ppm) be combined with other active ingredients?
Yes, it works synergistically with many common actives such as hyaluronic acid, peptides, and antioxidants, enhancing the overall efficacy of skincare formulations.
What are the main challenges formulators face when working with Colladex™ SL (Human Recombinant Collagen Type-3 / 6000ppm)?
Challenges may include ensuring proper formulation techniques to maintain stability and bioactivity, as well as managing the higher cost of production. However, the benefits in efficacy and safety often outweigh these challenges.