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    • Introduction:
      Copper peptide powder is a compound that combines copper ions with small protein fragments called peptides. It is commonly used in skincareformulations due to its potential benefits for skin health and appearance.
    • Function:
      1. Improve dynamic wrinkles, relaxing muscles
                                                                    2. Anti-carbonylation, Antioxidation, Anti-saccharification, mainly used in cosmeti
    •   3. Promote rapid wound healing
      4. Widely used as cosmetic additive
    • The importance of peptides:
    • Many active substances in the human body are in the form of peptides. Peptides are involved in various fields of human hormones, nerves, cell growth and reproduction, and their importance is to regulate the physiological functions of various systems and cells in the body, activate the relevant enzyme systems in the body, promote the permeability of intermediate metabolic membranes, or control DNA transcription or affect specific protein synthesis, and ultimately produce specific physiological effects. Peptides are important substances involved in various cell functions in human body. Peptides can be synthesized into cells and regulate their functional activities. Peptides act as neurotransmitters in the body, transmitting information.
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• NAD (β-Nicotinamide Adenine Dinucleotide) Complete Product Introduction (Special for Foreign Trade and Research Raw Materials)
  I. Basic Core Parameters
  CAS number: 53-84-9
  2. Full name: β-Nicotinamide adenine dinucleotide, abbreviated as oxidized coenzyme I, NAD⁺
  3. English Name: Nicotinamide Adenine Dinucleotide
  4. Molecular formula: \mathbf{C_{21}H_{27}N_{7}O_{14}P_{2}}
  5. Molecular weight: 663.43
  6. Appearance: White freeze-dried crystalline powder with excellent water solubility
  7. Purity: HPLC ≥ 99%, low endotoxin content, no heavy metal residues
  8. Storage conditions: Store at 2-8℃ in a dry, dark, and sealed environment. It is prone to moisture absorption. The shelf life is 24 months.
  9. Packaging Specifications: The products are available in either vials for individual packaging or in aluminum foil bags for powder. We can supply samples in milligram quantities or full kilogram batches.
   

  II. Core Research Mechanism (Compliant Expression, Limited to Laboratory Research)
  NAD⁺ is a core coenzyme essential for hundreds of dehydrogenase enzymes within cells, and it participates in all the basic biochemical metabolic cycles of cells. It exists in two forms: oxidized NAD⁺ and reduced NADH.
  Participates in mitochondrial aerobic respiration, catalyzes the synthesis of energy in the form of ATP, and maintains the basic energy supply of the cell;
  2. Activate the Sirtuins family of longevity proteins, which are involved in DNA damage repair and regulation of cellular homeostasis;
  3. Regulate the sugar and lipid metabolism pathways, balance insulin signaling, and inhibit oxidative stress free radicals;
  4. Regulate the aging process of cells. As an organism ages, the internal endogenous NAD⁺ content continuously decreases.

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• AHK-Cu (Copper Tripeptide-3) Complete Product Introduction
  1. Core CAS Code
  Standard CAS Number: 682809-81-0
  Alternative number for rare reagents: 767286-83-9 (Only used by a few overseas laboratories. On the platform, it is uniformly listed as 682809-81-0)
  II. Basic Chemical Parameters
  Common name: AHK-Cu, Copper Tripeptide-3, Hair Growth Copper Peptide
  2. Chemical name: Alanine-Histidine-Lysine Copper Complex
  3. Amino acid sequence: Ala-His-Lys-Cu
  4. Molecular formula: C₁₅H₂₄ClCuN₆O₄
  5. Molecular weight: 451.39
  6. Appearance: Blue-purple crystalline powder
  7. Solubility: Highly soluble in pure water, with strong compatibility of the formula.
  8. Purity: HPLC analysis shows ≥ 98% - 99%
  9. Storage conditions: Store in a dry, dark, and low-temperature environment in a sealed container. It is prone to moisture absorption.
  III. Core Benefits (Compliant foreign trade promotion, without medical exaggeration)
  The scalp/ hair growth core function (the main advantage of AHK-Cu)
  Activate the dermal papilla cells of hair follicles, extend the hair growth period, and reduce hair loss and breakage.
  2. Increase the level of VEGF (vascular endothelial growth factor) in the scalp, improve the blood circulation in the scalp, and supply nutrients to the hair follicles;
  3. Inhibit the apoptosis of hair follicle cells, alleviate hair follicle atrophy, and increase hair density and thickness;
  4. Improve the problem of miniaturization of hair follicles caused by androgens, with mild and hormone-free stimulation.
  2. Skin anti-aging and repair function
  Stimulate the synthesis of collagen and elastin in the dermis, reduce fine lines and dry wrinkles, and firm the skin.
  2. Strong skin barrier, soothes redness and sensitivity, and repairs damaged skin.
  3. Highly effective in antioxidation, capable of eliminating free radicals, delaying skin aging, and improving roughness and dullness.
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