The Bioidentical Collagen Serum uses 100% skin-identical microcollagen from peptides, strengthens firmness, and creates a smooth and plump complexion.
Compared to other plant-based collagens, which are often not identical to human skin and therefore not optimally absorbed, the vegan Bioidentical Collagen Serum from Josh Rosebrook works with its peptides like a true collagen infusion for your skin.
Additionally, this lightweight serum is enriched with plant-based micronutrients from wild-growing turkey tail mushrooms, chaga mushrooms, as well as carrageenan seaweed, bamboo, and ectoin, which synergistically enhance the effect of the bioidentical collagen.
- Sh-Polypeptide-47 is a peptide derived from cultivated yeast cells that penetrates the epidermis as bioidentical microcollagen and supplies the skin with type 1 collagen. During the biofermentation process, enzymes are activated that break down the molecules into smaller components to enable optimal absorption and effectiveness. It promotes the stability of natural collagen tissue, improves elasticity, and results in firm, smooth, and revitalized skin.
- Turkey tail mushrooms, also called turkey tail trametes, are full of antioxidants and inhibit inflammatory processes, making the skin more resilient
- Chaga mushrooms help slow the signs of skin aging and provide protection against harmful UV rays
- Saccharomyces/Rice Ferment Filtrate – the fermented complex promotes collagen production and ensures an even skin tone and a more radiant complexion
- Carrageenan seaweed provides deep hydration, soothes skin irritations, and protects against environmental influences. Its antioxidants fight free radicals and slow premature skin aging.
- Bamboo extract promotes collagen formation and is rich in silica, antioxidants, and vitamins. It strengthens the skin barrier and helps against hyperpigmentation.
- Ectoin supplies the skin with moisture, protects against UV rays, dryness, and environmental stressors. It promotes collagen and elastin production, reduces wrinkle formation, and strengthens the skin barrier.
Since collagen molecules are too large to penetrate the skin directly, Josh Rosebrook relies on peptides. These short-chain amino acids stimulate collagen production and offer additional skin benefits. Through biofermentation, scientists have replicated the skin’s collagen sequence. Enzymes break down the molecules into smaller parts, allowing optimal absorption. This way, the bioidentical collagen is effectively transported into the epidermis, protects natural collagen, and promotes elastic, firm skin.
- Suitable for all skin types, especially mature skin
- Serum with a lightweight texture
- Nourishes with Aloe Vera, Vitamin E, Hyaluronic Acid, Ectoin, Jojoba Esters, Rice Ferment Filtrate, and extracts from turkey tail mushroom, chaga, carrageenan seaweed, and bamboo, as well as probiotic lactic acid extracts.
- Ingredients from Josh Rosebrook are either from certified organic farming, USDA-certified organic, or wild-harvested
- Vegan, cruelty-free
Usage
- The Bioidentical Collagen Serum is recommended for use morning and evening.
- After cleansing and using a toner, apply one to two pumps of the Bioidentical Collagen Serum to the face and neck with gentle, circular pressing motions.
- Then apply a moisturizer such as the Ultra Peptide Cream and finish with the Vital Balm Cream and/or the Nutrient Day Cream SPF 30.
Ingredients
*Water (Aqua), *Glycerin, *Olea Europaea (Olive) Fruit Oil, Jojoba Esters, C12-16 Alcohols, Polyhydroxystearic Acid, Oryza Sativa (Rice) Seed Water, *Aloe Barbadensis (Aloe Vera) Leaf Juice, Chrondrus Crispus Extract, Sh-polypeptide-47 (Bioidentical Micro Collagen), Ectoin, Bambusa Arundinacea (Bamboo) Stem Extract, *Trametes Versicolor (Turkey Tail) Mushroom, *Inonotus Obliquus (Chaga Mushroom), Saccharomyces/Rice Ferment Filtrate, Pseudoalteromonas Ferment Extract, Chlorella Vulgaris Powder, Sodium Hyaluronate, Lactobacillus Ferment, Propanediol, Tocopherol (Vitamin E), *Citric Acid, Xanthan Gum, Leuconostoc/Radish Root Ferment Filtrate, Palmitic Acid, Sodium Anisate, Caprylyl/Capryl Glucoside, Caprylyl Glycol, Sodium Levulinate, Hydroxyacetophenone, Pentylene Glycol, 1,2-Hexanediol, Hydrogenated Lecithin, Phenethyl Alcohol, *Citrus Sinensis FCF (Orange) Peel Oil Expressed
*CERTIFIED ORGANIC
†ORGANIC
No Animal Testing
Made in the USA
Active Ingredients
- Jojoba esters (Simmondsia chinensis (Jojoba) Esters) have a wax-like texture and are derived from jojoba oil. They are used as emollients in creams or in physical/mechanical exfoliants. The small round jojoba beads have a smooth surface without edges or spikes, providing a gentle exfoliating effect.
- Rice extract or rice water (Oryza Sativa (Rice) Extract / Seed Water) – rice contains a high amount of antioxidants, polysaccharides, omega-3 fatty acids, and micronutrients. Pores can be refined and the skin revitalized by rice extract or rice water. Rice extract has clarifying and anti-inflammatory effects, soothes, and reduces irritation.
- Carrageenan seaweed (Chondrus Crispus (Carrageenan) Extract) is a red algae species from the North Atlantic and offers numerous benefits in skincare. It provides intense hydration, soothes skin irritations and redness, and forms a protective film that shields the skin from environmental influences. It also contains antioxidants that help fight free radicals and slow premature skin aging.
- Sh-Polypeptide-47 (Bioidentical Micro Collagen) – a peptide from cultivated yeast cells that penetrates the epidermis as bioidentical microcollagen and supplies the skin with type 1 collagen. During the biofermentation process, enzymes are activated that break down the molecules into smaller components to enable optimal absorption and effectiveness. It promotes the stability of natural collagen tissue, improves elasticity, and results in firm, smooth, and revitalized skin.
- Ectoin is a natural molecule produced by microorganisms to protect themselves from extreme environmental conditions such as heat or UV radiation. In skincare, it is valued for its moisturizing, soothing, and protective properties. It strengthens the skin barrier, promotes regeneration, and protects against environmental damage.
- Bamboo extract (Bambusa vulgaris/Arundinaria Gigantea extract) is rich in silica (an essential mineral for healthy skin), antioxidants, important vitamins, and minerals. Bamboo extract strengthens the skin barrier and acts against acne and dark spots. The extract is a popular ingredient in Korean cosmetics.
- Turkey tail mushroom, also known as turkey tail tramete, is frequently used in Traditional Chinese Medicine (TCM). It is traditionally attributed with numerous health-promoting properties, including immune system support, anti-inflammatory effects, and promotion of skin health. In skincare, it is valued for its antioxidant properties that help protect the skin from free radicals and reduce signs of skin aging.
- Chlorella algae have a high content of vitamins (A, B12, E), chlorophyll, and minerals (iron). The nutrients support the regenerative power of cell structure and protect against oxidative stress. Chlorella soothes the skin and has cleansing effects. The single-celled microalga Chlorella has a very high protein content and nutrient density. It provides our body with essential fatty acids and essential amino acids. This tiny super-alga is also believed to bind and eliminate toxins such as cadmium, lead, mercury, and uranium from the body. Studies also suggest that Chlorella can strengthen our immune system and help prevent infectious diseases.
- Hyaluronic acid (Hyaluronic Acid / Sodium Hyaluronate) stores moisture up to 1000 times its weight. Hyaluronic acid is a main component of connective tissue; it fills and supports connective tissue. Due to its ability to bind large amounts of water, it is responsible for the skin’s moisture content. Hyaluronic acid also promotes skin firmness and elasticity. As we age, we lose our natural hyaluronic acid, which is one of the main causes of wrinkles. Hyaluronic acid helps fill fine lines and plump the skin.
- Lactobacillus – probiotic lactic acid bacteria support the skin’s natural defense mechanisms. They support the microflora and thus combat acne-causing bacteria, inflammation, and impurities. This ingredient reduces moisture loss and relieves itching, dry, and burning skin.
We carefully process and package your order in our warehouse in Reutlingen. Processing usually takes within 48 hours. As soon as your order has been handed over to the shipping service provider, you will receive a shipping confirmation with tracking. After handover to DHL, the shipping time within Germany is usually 1–3 business days.
The shipping costs 4.95€; for orders over 60€, we offer free shipping within Germany.
International orders are shipped depending on the destination country and package size with DHL International or Deutsche Post Warenpost International Premium. The available shipping methods and costs are shown at checkout. Shipping time depends on the destination country, chosen shipping method, and customs clearance.
Returns: You can return unopened, unused, and undamaged products within 14 days of delivery. For returns within Germany, we provide a return label for 5.95€ upon request. Returns from abroad must be organized and paid for by the customer.
We package carefully, lovingly, and environmentally friendly. The box, filling material, and greeting card are made from recycled paper, and even the packing tape can be disposed of in the paper recycling bin.
You can find all details on our page Shipping & Returns.
We are happy to advise you on choosing our skin, hair, and makeup products as well as our perfumes. Whether it's the right shades, proper care, or practical application tips – we help you find the products that truly suit you.
To support you in the best possible way, please share your questions and relevant information about your skin type, hair texture, preferred colors, or special preferences.
Please use our contact form for this. If you would like a callback, please also provide your phone number and a suitable time for us to call you back.
With every order, you will receive 2 free samples of your choice. We can offer samples for almost all products. Simply enter your preferences in the comment field in the shopping cart. Excluded are perfume samples.
Additionally, you can order a sample set with 3 or 5 samples of your choice.
This is especially worthwhile if you have sensitive skin and decide on an expensive product. Unfortunately, opened products cannot be exchanged.
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