Product name: Eyeseryl Synonyms: Acetyl tetrapeptide-5, eye serine peptide INCI name: Acetyl tetrapeptide-5 CAS No.: 820959-17-9 Sequence: Ac-Beta-Ala-His-Ser-His-OH Quality: purity 98% up by HPLC Molecular formula:C20H28N8O7 Molecular weight:492.49   Description: EYESERYL peptide helps improve the overall appearance of the eye contour by minimising the presence of eyebags and dark circles and by reducing skin damage of this delicate area.   The ability of the peptide to minimise the eyebags volume was recently assessed in a new study performed on male volunteers between 30-65 years old with prominent eyebags that applied a cream containing 1% EYESERYL peptide solution on one eye contour and a placebo cream on the other, twice a day for 28 days.   Under-eye puffiness volume significantly decreased up to 29.7% after 28 days, and the overall appearance of the eye contour visibly improved as observed through digital photographs.   In addition, on the self-evaluation of the subjects, 90% of the volunteers positively rated the treatment, willing to recommend the product as an efficient anti-eyebags treatment.   Sign up for your free email newsletter EYESERYL peptide helps improve the under-eye region in men and women, being an ideal product to incorporate into eye contour formulations intended to minimise the appearance of fluid and fat-related eyebags as well as to reduce under-eye dark circles and tissue damage.     Specification (purity 98% up by HPLC): TEST  SPECIFICATION Appearance White or pale yellow powder MS 492.5±1 Purity (by HPLC)  ≥90.0%   Production capacity: 40kg/month Storage condition: with ice bag for transportation, 2-8℃ for long term storage Package material: vial, bottle Package size:1g/vial, 5/vial, 10g/vial, 50g/bottle, 500g/bottle

Product name: Argireline Synonyms:- INCI name: Acetyl Hexapeptide-8 CAS No.: 616204-22-9 Sequence: Ac-Glu-Glu-Met-Glu-Arg-Arg-NH2 Quality: purity 98% up by HPLC Molecular formula:C34H60N14O12S Molecular weight:888.99   Description: Argireline is made up of chains of amino acids. Such chains can affect how our cells work, e.g. relaxing our face muscles.It is derived from the peptide Acetyl hexapeptide-3, a substrate of Botulinum toxin, or more commonly known as Botox. Argireline can help prevent the formation of wrinkles by inhibiting muscle movement in the face. Because of this, Argireline cream is sometimes known as “Botox in a jar.” The Argireline peptides in anti-aging products may inhibit the release of neurotransmitters which cause our muscles to contract.When we apply Argireline directly on the skin, the body absorbs the Argireline peptide causing our facial muscles to relax. The cream’s chemical composition helps reduce the appearance of expression wrinkles and soothe fine lines. Argireline has been found to be effective in fighting the signs of aging and helping reduce the appearance and depth of facial wrinkles. Argireline can also stimulate the production of elastin and collagen, both of which reduce the appearance of wrinkles and fine lines.         Specification (purity 98% up by HPLC): Items Specifications Appearance White or off-white powder Molecular Ion Mass 888.99 Purity (HPLC) ≥98.0% Related sbstances (HPLC) Total impurities: ≤2.0% Maximum single impurity: ≤1.0% Acetic acid content (HPLC) ≤15.0% Water content (Karl Fishcer) ≤7.0% TFA Content (HPLC) ≤1.0% Peptide Content ≥80.0% Solubility ≥100mg/ml (H2O)   Production capacity: 40kg/month Storage condition: with ice bag for transportation, 2-8℃ for long term storage Package material: vial, bottle Package size:1g/vial, 5/vial, 10g/vial, 50g/bottle, 500g/bottle

Product name: AHK-Cu Synonyms:-Copper Tripeptide-3, AHK Copper INCI name: - CAS No.: 49557-75-7 Sequence: Ala-His-Lys·Cu Quality: purity 98% up by HPLC Molecular formula: C15H26CuN6O4 Molecular weight:416.22   Description: AHK-Cu is a peptide with a copper ion linked to it. It is found in the blood of most mammals and is particularly important in regulating the growth, development, and death of vascular endothelial cells, the cells that line the inside of blood vessels. It is often called “copper AHK” and is of interest to researchers for its ability to improve hair growth and prevent the effects of aging as they relate to skin.AHK-Cu is a short peptide that is complexed with (chemically linked to) a copper molecule. In the case of AHK, the copper atom is linked between the alanine and histidine residues of the alanine-histidine-lysine peptide. The copper atom is bound to three of the nitrogen atoms in the tripeptide. AHK-Cu has been heavily researched as a skin conditioning agent and has recently gained interest as a potential treatment for hair loss after promising bench-top experiments.   AHK-cu Copper Peptides - Use rate to 10% This is a DIY product that can be added at the recommended level to skin, hair and nail serums, creams or preparations. AHK Copper Peptides should be used at pH levels between 5-7, no lower than 5.     AHK Copper stimulates the growth of dermal papilla cells. Apoptotic cells were decreased compared with control. The level of caspase-3 and PARP was decreased in the AHK-Cu treated group better than in serum-free control. In human hair follicle organ culture, the elongation of hair was increased over 155% in the AHK-Cu treated group. This product appears as a blue powder.     Specification (purity 98% up by HPLC): Test Items Standard Appearance Blue to purple powder Identification(MS) 415.12±1 Purity (HPLC) ≥95% Impurities (HPLC) ≤2% Cooper content 8-12% PH (1% water solution) 6-8 Water(KF) ≤5.0% Solubility ≥100mg/ml (H2O)     Payment: T/T, L/C Product Origin: China Shipping Port: Beijing/Shanghai/Hangzhou Order(MOQ): 1g Lead Time: 3 Working Days   Production capacity: 40kg/month Storage condition: with ice bag for transportation, 2-8℃ for long term storage Package material: vial, bottle Package size:1g/vial, 5/vial, 10g/vial, 50g/bottle, 500g/bottle

Product name: AHK Synonyms:  INCI name: tripeptide-3 CAS No.: 126828-32-8 Sequence: Ala-His-Lys Quality: purity 98% up by HPLC Molecular formula: C15H26N6O4 Molecular weight: 354.4   Description: AHK (Tripeptide-3) is a 3 amino acid long peptide. Classed as a research peptides tests have shown so far it to be effective in hair growth, healing wounds and wound regeneration. Further studies have discovered it to have the capability to tighten skin and improve skin elasticity and reduce wrinkles.   Tripeptide-3 specifically stimulates skin cell renewal through the regeneration of more collagen. It has good anti-aging and anti-wrinkle effects, and has been added in facial care, body care and color cosmetics products.     Specification (purity 98% up by HPLC): Test Items Standard Appearance Off-white to yellowish powder Identification(MS) 354.20±1 Purity (HPLC) ≥98% Impurities (HPLC) ≤2% Peptide content (N) ≥80% Water(KF) ≤5.0% Solubility ≥100mg/ml (H2O)     Production capacity: 40kg/month Storage condition: with ice bag for transportation, 2-8℃ for long term storage Package material: vial, bottle Package size:1g/vial, 5/vial, 10g/vial, 50g/bottle, 500g/bottle

Product name: Niacinamide Synonyms: Nicotinamide INCI name: - Niacinamide CAS No.: 98-92-0 EINECS: 202-713-4 Quality: USP43 Molecular formula: C6H6N2O Molecular weight: 122.12   Description: Niacinamide is a skincare ingredient worthy of your attention and your skin will love you for using it. Among a handful of other amazing skincare ingredients such as retinol and vitamin C, niacinamide is a standout because of its versatility for almost any skincare concern and skin type.   Also known as vitamin B3 and nicotinamide, niacinamide is a water-soluble vitamin that works with the natural substances in your skin to help visibly minimise enlarged pores, tighten lax pores, improve uneven skin tone, soften fine lines and wrinkles, diminish dullness, and strengthen a weakened surface.   Other helpful benefits of niacinamide or vitamin B3 for skin are that it helps renew and restore the surface of skin against moisture loss and dehydration by helping skin improve its natural production of skin-strengthening ceramides. When ceramides become depleted over time, skin is left vulnerable to all sorts of problems, from persistent patches of dry, flaky skin to increasingly becoming extra-sensitive.   If you struggle with dry skin, topical application of niacinamide has been shown to boost the hydrating ability of moisturisers so the skin's surface can better resist the moisture loss that leads to recurrent dry, tight, flaky skin. Niacinamide works brilliantly with common moisturising ingredients like glycerin, non-fragrant plant oils, cholesterol, sodium PCA, and sodium hyaluronate.   Simply put, research hasn’t come to a full understanding about how this B vitamin works its pore-reducing magic, but it does! It seems that niacinamide has a normalising ability on the pore lining, and this influence plays a role in keeping debris from getting backed up, which leads to clogs and rough, bumpy skin. As the clog forms and worsens, the pores stretch to compensate, and what you’ll see is enlarged pores. By helping things get back to normal, niacinamide use helps pores return to their normal size. Sun damage can cause pores to become stretched, too, leading to what some describe as "orange peel skin". Higher concentrations of niacinamide can help visibly tighten pores by shoring up skin’s supportive elements.   Specification (USP43): Item Specification Characteristics White crystalline powder Identification Positive reaction Melting range 128 to 131℃ Loss on drying ≤0.5% Residue on ignition ≤0.5% Heavy metals ≤0.003% Readily carbonizable ≤matching fluid A Assay 98.5% to 101.5%     Production capacity: 1000kg/month Storage condition: Stored in cool, dry place, room temperature. Package material: drum Package size:1kg/drum, 5kg/drum, 10kg/drum, 25kg/drum

Product name: Magnesium ascorbyl phosphate Synonyms: - INCI name: Magnesium ascorbyl phosphate CAS No.: 114040-31-2 EINECS: 601-295-4 Quality: assay 98.5% up by HPLC Molecular formula: C6H8Mg3O14P2 Molecular weight: 438.98   Description: Magnesium Ascorbyl Phosphate is a water-soluble, non-irritating, stable derivative of Vitamin C. It has the same potential as vitamin C to boost skin collagen synthesis but is effective in significantly lower concentrations, and can be used at concentrations as low as 10% to suppress melanin formation (in skin-whitening solutions). It is also important to note that Magnesuim Ascorbyl Phosphate may be better choice than Vitamin C for people with sensitive skin and those wishing to avoid any exfoliating effects since many Vitamin C formulas are highly acidic (and therefore produce exfoliating effects).   Cosmetic benefits water soluble, stable vitamin C derivate skin whitening very strong antioxidant strong radical scavenger stimulates production of collagen interesting for anti-aging products    Specification (assay 98.5% up by HPLC): TEST ITEMS SPECIFICATION Description White to the pale yellow powdery (odorless) Identification IR spectrum confirms to RS Assay ≥98.50% Loss on drying ≤20% Heavy metals (Pb) ≤0.001% Arsenic ≤0.0002% PH (3% aqueous solution) 7.0-8.5 State of solution (3% aqueous solution) Clear Color of solution (APHA) ≤70 Free ascorbic acid ≤0.5% Ketogulonic acid and its derivatives ≤2.5% Derivatives of ascorbic acid ≤3.5% Chloride ≤0.35% Free phosphoric acid ≤1% Total aerobic count ≤100 per gram   Production capacity: 1000kg/month Storage condition: Stored in cool, dry place, room temperature. Package material: drum Package size:1kg/drum, 5kg/drum, 10kg/drum, 25kg/drum

Product name: Lactobionic acid Synonyms: Lactobionic acid INCI name: Lactobionic acid CAS No.: 96-82-2 EINECS: 202-538-3 Quality: EP10 Molecular formula: C12H22O12 Molecular weight: 358.3   Description: Lactobionic acid, also known as LA, is found to naturally occur in the body as a result of oxidation of lactose. As a member of the PHA family in recent years it has gathered some recognition amongst dermatologists and beauty professionals due to its impressive antioxidant properties. This makes it a highly effective skincare ingredient as it has an impressive ability to protect the skin from free radical damage, such as pollution, UV exposure and other environmental aggressors. When the skin is exposed to these without any help from an antioxidant enriched compound a number of skin concerns begin to develop, from fine lines, congested and uneven complexion including hyperpigmentation.   Containing high levels of antioxidant benefits lactobionic acid has the ability to keep the skin’s natural protective barrier to remain fully functioning and able to tackle any free radicals. But that isn’t the only skin benefits this clever PHA can provide. It is an acid and can buff away any build-up of dead skin cells, debris and other impurities that can often lead the skin becoming lacklustre. By gently exfoliating lactobionic acid is able to restore balance in the skin and giving an all-over marked improvement on the complexion and radiance. You will also find that due to LA having a larger molecule size it therefore cannot penetrate through the skin too far creating any skin irritation.   Skincare benefits of lactobionic acid Lactobionic acid is a member of the PHA family and is one of the most-gentle acids formulated into skincare products Lactobionic acid can be used on all skin types but benefit dry and sensitive skins the most Lactobionic acid contains antioxidant properties and can protect the skin from any free radical damage Lactobionic acid can aid the skin in remaining moisturised Lactobionic acid can gently slough away a build-up of dead skin cells that can make the skin dull and lacklustre Lactobionic acid will improve the appearance of dark spots and hyperpigmentation making them less noticeable Lactobionic acid provides anti-ageing benefits reducing fine line and wrinkles   Much like every chemical exfoliant, lactobionic acid has been formulated into all manner of skincare products. This will help you introduce the ingredient into your routine in the most convenient way and how it best suits your lifestyle, budget and daily skincare regime. Although lactobionic acid is a very gentle facial acid, it is advisable to perform a patch test and consult a dermatologist to ensure its the right ingredient for you.    Specification (EP10): Items Specifications Appearance White or almost white crystalline powder Identification By IR By TLC   Positive Positive Clarity Clear Specific Optical rotation +23°——＋29° Solubility Freely soluble in water, slight soluble in Glacial Acetic acid, anhydrous ethanol and in methanol Appearance of solution The solution is clear and not more intensely coloured than reference solution Water content 5.0% max Total Ash 0.1% Max PH 1.0-3.0 Calcium 500PPM MAX Chloride 500PPM MAX Sulfate 500ppm Max silicates 200ppm Max Iron 100ppm Max Reducing sugars 0.2% Max Heavy metals 10ppm Max Arsenic 2ppm Max Assay 98.0-102% Total Bacteria Count 100COL/G MAX Endotoxin Level 10EU/g Max Salmonella Negative E.Coli Negative Pseudomonas aeruginosa Negative   Production capacity: 1000kg/month Storage condition: Stored in cool, dry place, room temperature. Package material: drum Package size:1kg/drum, 5kg/drum, 10kg/drum, 25kg/drum

Product name: L(+)-Tartaric acid Synonyms: Tartaric acid INCI name: Tartaric acid CAS No.: 87-69-4 EINECS: 201-766-0 Quality: assay 99.7-100.5% by HPLC Molecular formula: C4H6O6 Molecular weight: 150.09   Description: Tartaric acid has become a common ingredient in skincare products due to its keratolytic and astringent properties. It moisturizes the skin, stimulates the metabolism, promotes healing and it also has an anti-aging effect. tartaric acid belongs to the class of alpha-hydroxy acids, also known as AHAs. Alpha hydroxy acids are naturally occurring substances found in both fruits and vegetables, and often boast powerful antioxidative properties. But in addition to that, alpha hydroxy acids are frequently used in skincare products such as cleansers or exfoliators, because they can remove dead skin cells from the surface of our skin.   Specification (assay 99.7-100.5% by HPLC): TEST ITEMS SPECIFICATION Appearance White crystalline powder Smell Sour Assay (Calculated by C4H6O6) 99.7-100.5% Specific Rotation on [a]25/D +12°~13.0° Lead ≤0.0002 Arsenic ≤0.0002 Residue on ignition ≤0.05% Loss on drying ≤0.5% Chlorides ≤0.015% Sulfate ≤0.015% Oxalate experiment ≤0.035% Transparency and colority Passes test Solubleness Passes test   Production capacity: 5000kg/month Storage condition: Stored in cool, dry place, room temperature. Package material: drum Package size:1kg/drum, 5kg/drum, 10kg/drum, 25kg/drum