Skin/Topical
Topical adjuncts that pair with skin-relevant peptide protocols. Non-nano zinc oxide sunscreen is the most-cited pairing during melanotan loading — community sources reference it for UV protection before tan response develops. Topical niacinamide is the most-cited pairing for the IGF-1-driven acne that surfaces on MK-677, IGF-1 LR3, and GHRP-2/6 protocols.
Thrive Natural Mineral Sunscreen (Non-Nano Zinc)
Non-nano zinc oxide sunscreen. Recommended baseline during melanotan loading phase to protect skin from UV burn before tan response develops — and to monitor for atypical mole changes.
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The Ordinary Niacinamide 10% + Zinc 1%
Topical niacinamide 10% + zinc — the most-cited OTC adjunct for the IGF-1-driven acne that surfaces on MK-677, IGF-1 LR3, and GHRP-2/6 cycles. Reduces sebum production and post-inflammatory marks.
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Why non-nano zinc oxide sunscreen specifically?+
Non-nano zinc oxide stays on the skin surface rather than entering the bloodstream, which is the property community sources cite as preferred during peptide protocols. It's also the formulation Hawaii reef-safety regulations specify, so the same product covers both use cases.
When does peptide-related acne surface?+
IGF-1-mediated acne is most commonly cited in community sources for MK-677, IGF-1 LR3, GHRP-2, and GHRP-6 protocols — typically within the first 2-4 weeks of protocol start. Topical niacinamide is the most-cited non-prescription adjunct; it reduces sebum production and post-inflammatory marks.