Side-by-side comparison: effects, dosing ranges, side effects, regulatory status, and reconstitution.
Peptide A
Healing & Recovery
Gastric pentadecapeptide with broad tissue-healing properties.
Peptide B
Peptide Blends
Wolverine's healing duo plus GHK-Cu — soft-tissue recovery with a cosmetic kicker for skin, hair, and scars.
Typical vial
5 mg
Typical dose
250-500 mcg
Half-life
~4 hours (estimated from animal pharmacokinetic data)
FDA status
Not FDA approved for human use. FDA issued a warning letter …
Typical vial
70 mg
Typical dose
250 + 2000 + 1000 (BPC + TB + GHK) mcg
Half-life
BPC-157 ~4 h; TB-500 ~6-8 h; GHK-Cu ~minutes systemically (longer in tissue)
FDA status
No component FDA approved for human use. FDA issued a warnin…
BPC-157 effects
Glow Blend (BPC-157 + TB-500 + GHK-Cu) effects
BPC-157 side effects
Glow Blend (BPC-157 + TB-500 + GHK-Cu) side effects
BPC-157 dosing ranges
General tissue repair
250-500 mcg · Once or twice daily · 4-6 weeks
Gut healing
250-500 mcg · Twice daily (oral or SubQ) · 4-8 weeks
Acute injury recovery
500 mcg · Twice daily near injury site · 2-4 weeks
Glow Blend (BPC-157 + TB-500 + GHK-Cu) dosing ranges
Recovery + cosmetic loading
250 mcg BPC + 2 mg TB-500 + 1-2 mg GHK-Cu · BPC daily, TB-500 twice weekly, GHK-Cu daily · 6-8 weeks
Scar remodelling protocol
250 mcg BPC + 2 mg TB-500 + 2 mg GHK-Cu · BPC daily, TB-500 weekly, GHK-Cu daily (site-local) · 8-12 weeks
Maintenance stack
250 mcg BPC + 1 mg TB-500 + 1 mg GHK-Cu · BPC 3-4x weekly, others weekly · Ongoing cycles
BPC-157: Gastric pentadecapeptide with broad tissue-healing properties. Typical dose 250-500 mcg. Glow Blend (BPC-157 + TB-500 + GHK-Cu): Wolverine's healing duo plus GHK-Cu — soft-tissue recovery with a cosmetic kicker for skin, hair, and scars. Typical dose 250 + 2000 + 1000 (BPC + TB + GHK) mcg. Both fall under the Healing & Recovery and Peptide Blends categories.
Stacking BPC-157 with Glow Blend (BPC-157 + TB-500 + GHK-Cu) is a protocol-design question best raised with a clinician — it depends on your goal, current bloodwork, and whether both peptides target overlapping mechanisms. Both peptides should be tracked independently with separate injection sites and timing. PinnyPeptide supports multi-peptide stacks with automatic injection site rotation.
BPC-157 is typically dosed: Once or twice daily for General tissue repair; Twice daily (oral or SubQ) for Gut healing; Twice daily near injury site for Acute injury recovery. Glow Blend (BPC-157 + TB-500 + GHK-Cu) is typically dosed: BPC daily, TB-500 twice weekly, GHK-Cu daily for Recovery + cosmetic loading; BPC daily, TB-500 weekly, GHK-Cu daily (site-local) for Scar remodelling protocol; BPC 3-4x weekly, others weekly for Maintenance stack.
BPC-157: Not FDA approved for human use. FDA issued a warning letter in 2024 regarding compounded BPC-157 products. Glow Blend (BPC-157 + TB-500 + GHK-Cu): No component FDA approved for human use. FDA issued a warning letter in 2024 regarding compounded BPC-157 products.
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