Research Dosing

KLOW

This Multi-Peptide Repair Blend contains:

GHK-Cu: 50mg

KPV: 10mg

BPC-157: 10mg

TB-500: 10mg

This four-peptide stack is designed for broad tissue support: inflammation control, skin/hair quality, collagen synthesis, angiogenesis, and GI integrity.

BENEFITS

  • Potent anti-inflammatory support
  • Improves skin and hair health; wrinkle reduction and better elasticity
  • Minimizes scarring; stimulates collagen production
  • Promotes angiogenesis (new blood vessel formation)
  • Accelerates healing of muscle and connective tissues
  • Improves nerve regeneration; supports cell migration and tissue repair
  • Gut support (helps with leaky-gut symptoms, inflammatory bowel conditions, some food intolerances)
  • Helps balance immune activity; may mitigate symptoms of certain autoimmune disorders
  • Potential benefits in immune-mediated inflammatory conditions (e.g., dermatitis, allergic asthma)
  • Anti-microbial activity noted against S. aureus and C. albicans

POSSIBLE SIDE EFFECTS

  • Injection site reactions (redness, swelling, “hives,” stinging, irritation, itching, knotting, bruising)
  • Increased skin sensitivity (temporary)
  • Headache
  • Fatigue
  • Allergic reaction (rare)

CONTRAINDICATIONS
Do not use while pregnant or nursing.

COPPER REACTIVITY

Note: For some users, GHK-Cu (a copper peptide) is painful to inject and/or may cause a reaction at the injection site. This is not universal for all people- where many have a painful injection experience and a high incidence of injection site reactions (ISR’s), others have neither and get to reap the benefits without so much as minor discomfort. If you experience pain or an aggressive ISR, you can safely assume that you will not react well to copper peptides in any form. The injection pain might range from a small pinch to the sting of a bullet ant. Injection site reactions (ISR’s) may include redness, swelling, bruising, pain, development of a knot beneath the skin which may last for several days.

Wondering why some people are unaffected by the pain and reactivity that other users have to deal with? Here’s why some people are more sensitive to copper ions:

  • They have low baseline ceruloplasmin (the copper-binding protein that regulates free copper)
  • Their skin barrier or microcirculation is already inflamed
  • They have trace metal imbalances (e.g., low zinc or high iron)

When injected, free copper can temporarily separate from GHK, generating mild oxidative activity and histamine release in that area — leading to redness, itching, or mild swelling.

There are a couple things you can do to prevent these reactions altogether, or at least minimize their severity. First, always rotate your injection site: you should never use the same spot twice in a row. Reference the “Subcutaneous Injection Site Locations” illustration in the Prep and Dosing Guide to learn about additional injection zones. Second, once your daily dose has been drawn into your syringe, add 30-90 units of water to the shot. Diluting the GHK-Cu will reduce the localized inflammation response. Third, consider using the GLOW or KLOW blend rather than GHK-Cu alone. When GHK-Cu and BPC-157 are combined, the pain associated with the injections decreases substantially.

For those who find that they cannot tolerate GHK-Cu injections even after dilution all is not lost! You don’t have to throw away the remainder of the vial and waste your money… just add it to a half-ounce to an ounce of a thick moisturizing cream or ointment. Due to the 2.5mL of water you reconstituted the vial with, the final product will be very watery. It is best to apply this thin, watery solution underneath a secondary moisturizer that will aid absorption. See Topical Administration for a list of compatible/synergistic ingredients in skincare products.

KLOW: 80MG — Reconstitution and Dosing

  • 4-6 week cycle followed by 4-6 week washout period
  • Dose 1×/day, 5–7 days per week
  • This breaks down to a daily dose of 1.7-2mg of GHK-Cu, .33mg of BPC-157, .33mg of TB-500, and .33mg of KPC
  • Subcutaneous administration

Reconstitution: Mix with 2.5mL (250 units) of BAC water

Dosing: Take 8-10 units, 1x/day, daily, for 4-6 weeks

Suggested Pairings (Stacking)

  • CJC-1295 No DAC + Ipamorelin — supports recovery, sleep quality, and collagen synthesis alongside KLOW’s tissue focus
  • Thymosin Alpha-1 (TA-1) — immune balance during high-inflammation phases
  • Glutathione — systemic antioxidant support and complexion clarity

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Research-use only. Not a drug. Not for human consumption.