KLOW PRO BLEND

KLOW is GLOW plus one tripeptide, and that tripeptide is the point: KPV, the last three residues of α-MSH, adds an inflammation arm to a repair-research base. Titan Core names KPV's exact form and lists every peptide's amount, so the report can be checked peptide by peptide.

Klow Pro Blend
Out of Stock
For Research Purposes Only
Price $89.99
Size:50MG
Lab report (COA) pending for this out-of-stock product. Will be posted when available.
  • Third-Party Tested - (COA) Available
  • Free 2-Day Shipping on Orders $49.99
  • Same Base as Our GLOW, Plus KPV

Overview

The KLOW peptide starts from GLOW's three: GHK-Cu, BPC-157 and TB-500. The fourth, KPV, is Lys-Pro-Val, and a 2023 review in Cells traces α-MSH's anti-inflammatory action to those three residues, tested in DSS and T-cell-transfer colitis models in mice. One vial, a repair side and an inflammation side.

The weak spot is KPV itself. It's the smallest peptide here, so a short fill barely moves a whole-blend purity figure, and one competitor KLOW report we read gives only that: one HPLC number for four peptides. "KPV" is also more than one molecule. The free acid weighs 342.4 Da and the amide 341.4, and none of the three competitor reports we read says which form they contain. Titan Core names it: KPV free acid, C₁₆H₃₀N₄O₄, CAS 67727-97-3, with every peptide's amount listed below, so the lab report for your LOT can be read peptide by peptide; if it isn't posted yet, ask Contact Support before opening. Bench research only; not for people or animals.

Research Highlights

  • Oral delivery to inflamed tissue — A ROS-triggered KPV conjugate reached 3.8-fold higher colonic levels than free KPV in colitis mice and worked at a 20-fold lower dose (Science Advances, 2026).
  • Keratinocyte stress models — In human HaCaT keratinocytes exposed to PM10 fine dust, 50 µg/mL KPV restored viability, cut IL-1β and curbed ROS-driven ERK and p38 activation (Tissue and Cell, 2025).
  • Colitis nanoparticle studies — In mice given 2.5% or 4% DSS, KPV co-assembled with FK506 restored tight-junction proteins beyond either compound alone (Frontiers in Pharmacology, 2024).
  • Oral mucositis hydrogels — In a mucoadhesive hydrogel that gels at 36.2 °C within 100 seconds, KPV kept its anti-inflammatory and cell-migration activity (Biomaterials Science, 2021).
  • Adipocyte differentiation — In 3T3-L1 preadipocytes, 100 µg/mL KPV cut Oil Red O staining by about 55% and triglyceride content by about 38% (Tissue and Cell, 2026).
  • Colon barrier hydrogels — A KPV-binding double-network hydrogel with a 17.6 Pa storage modulus kept KPV active longer and improved barrier recovery in TNBS-colitis rats (Acta Biomaterialia, 2022).

Product Details

  • FORM: Lyophilized powder (4-peptide blend)
  • PURITY: ≥99% (HPLC verified)
  • SEQUENCE:
  • GHK-Cu: Gly-His-Lys(Cu²⁺)
  • BPC-157: Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val
  • TB-500 (TB4): Ac-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Ser-Lys-Leu-Lys-Lys-Thr-Glu-Thr-Gln-Glu-Lys-Asn-Pro-Leu-Pro-Ser-Lys-Glu-Thr-Ile-Glu-Gln-Glu-Lys-Gln-Ala-Gly-Glu-Ser
  • KPV: Lys-Pro-Val (free acid)
  • MOLECULAR FORMULA: GHK-Cu: C₁₄H₂₂CuN₆O₄ · BPC-157: C₆₂H₉₈N₁₆O₂₂ · TB-500 (TB4): C₂₁₂H₃₅₀N₅₆O₇₈S · KPV: C₁₆H₃₀N₄O₄
  • MOLECULAR WEIGHT: GHK-Cu: 401.9 g/mol · BPC-157: 1419.5 g/mol · TB-500 (TB4): 4963.4 g/mol · KPV: 342.4 g/mol
  • CAS NUMBER: GHK-Cu: 89030-95-5 · BPC-157: 137525-51-0 · TB-500 (TB4): 77591-33-4 · KPV: 67727-97-3
  • PRESENTATION: 80mg total — GHK-Cu 50mg, BPC-157 10mg, TB-500 10mg, KPV 10mg
  • LOT: Manufacturer LOT
  • STORAGE: Store lyophilized at –20°C, protected from light and moisture.

Frequently Asked Questions

Four peptides freeze-dried in one vial: GHK-Cu, BPC-157, TB-500 and KPV. By count, KPV is so light that gram for gram it holds about 14 times as many molecules as thymosin beta-4.

Models that study tissue-repair and inflammation signaling together, with KPV as the inflammation arm.

One tripeptide. GLOW stops at GHK-Cu, BPC-157 and TB-500; KLOW adds KPV. Run them side by side and the difference in results points to KPV.

No. The blue is GHK-Cu's copper and says nothing about the other three; a pale cake isn't proof of a fake either.

Match the LOT, then look for an identity result and a milligram figure for each of the four peptides, KPV included. If the LOTs differ, don't open the vial; photograph both and contact support within 48 hours of delivery.

You can buy KLOW peptide online here, with the KPV form and amounts listed. If it shows out of stock, a note to Contact Support gets you word when the next LOT lands.

There's no human safety data for the blend, and none of its four peptides is FDA approved. Titan Core sells KLOW as a laboratory reagent and doesn't comment on klow side effects, dosing or use in people.

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