Healthy Hair Skin & Nails (HHB) (10 mL)
HHB is a 10 mL solution with nine ingredients, 150.3 mg/mL in total. There is no published schedule from a reliable source and no human study of the blend, so this page has no dosing table.
Reviewed by the AllPeptides.eu Editorial Team·Last reviewed: 2026-10-31
Educational information. Not medical advice, and no efficacy claim is implied. Regulatory approval is not a use recommendation by AllPeptides.eu.
⚠️ For informational/educational purposes only. Not medical advice. We do not sell any products. Self-treatment carries serious risks — consult a healthcare professional. Disclaimer
How It Works
B-complex vitamins act as coenzymes in cellular metabolism. These are biological roles of the ingredients and not results of the blend.
Quick Start
- Composition per mL: nicotinamide 50 mg, thiamine 50 mg, pantothenic acid 25 mg, choline 10 mg, inositol 10 mg, niacin 5 mg, biotin 100 mcg, folic acid 100 mcg, riboflavin 100 mcg.
- Route: subcutaneous, with no confirmation from an independent source.
- Human data: concern people with an underlying condition and not healthy people.
What is published on the dose
Route: Subcutaneous, with no confirmation from an independent source | Frequency: No published schedule
peptidedosages.com, peptidedosage.org and peptidedosingprotocols.com have no schedule for this blend (checked 31/10/2026). Product catalogs mention intramuscular or intravenous administration and none mentions subcutaneous.
Related compounds
Reconstitution Steps
- No reconstitution is required.
Protocol Overview
- The composition appears with the same total in four independent catalogs.
- All 18 cases in the Patel 2017 biotin review had an underlying condition, and the review says there is insufficient evidence for healthy people.
- The Almohanna 2019 review describes the data on vitamins and hair loss as conflicting.
Dosing Protocol
- There is no published schedule from a reliable source.
Storage Instructions
- No published stability data were found.
Important Notes
- Parenteral thiamine has been linked to anaphylaxis, and thiamine is one of the two ingredients with the highest content here.
- There is no study of the blend or its injection for hair, skin or nails.
- The blend has not been approved by the FDA or the EMA.
Potential Benefits & Side Effects
Potential Side Effects:
- Anaphylaxis has been reported with parenteral thiamine.
- The safety profile of the blend has not been studied.
⚠️ Serious Warnings & Long-Term Risks
The following warnings are based on published literature, FDA labels, and post-marketing surveillance. They do not constitute medical advice. Consult a healthcare professional.
Anaphylaxis with parenteral thiamine
The injectable thiamine label reports anaphylactic reactions. Thiamine is one of the two ingredients with the highest content in the blend.
📄 FDA Label: thiamine injectionReferences
- Patel DP et al. Skin Appendage Disord 2017;3(3):166-169 — Review on biotin: insufficient evidence in healthy people.
View Source - Almohanna HM et al. Dermatol Ther 2019;9(1):51-70 — Review on vitamins, minerals and hair loss.
View Source
External Sources & Regulatory Status
Regulatory Approvals
No FDA/EMA approval for the blend
Educational information. Not medical advice, and no efficacy claim is implied. Regulatory approval is not a use recommendation by AllPeptides.eu.
Continue Your Research
Explore tools and guides related to this protocol.
Important Disclaimer
The content of this website is provided exclusively for informational and educational purposes within the context of research literature.
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