Lab Tests & Documents
Testing is mandatory for every supplement sold in the United States; publishing the results is not. Both documents for lot 0125269 are published here in full, as text you can read, copy and check — not as a picture of a page — and the manufacturing facility's NSF certification is transcribed the same way. Every figure below comes from the document, including the two results that came in above the label claim.
Finished-product certificate of analysis — Lot 0125269, in text
Issued by the manufacturer's laboratory. Product code BN-C422. Manufacturing date 12/2025. Transcribed 10 September 2026 — the document is the definitive version. The manufacturer names the item by its internal product name, “Custom Mens Hair Product Capsule”, which is normal for a contract-manufactured product and refers to BLOOHAIR MEN.
| Ingredient | Label claim | Method | Result | % of claim |
|---|---|---|---|---|
| Vitamin C (as ascorbic acid) | 200.00 mg | HPLC | 222.86 mg | 111.43% |
| Vitamin D3 (as cholecalciferol) | 2,500 IU | FTIR | 2,500 IU | 100.00% |
| Vitamin E (as d-alpha tocopheryl succinate) | 20.00 mg | FTIR | 20.00 mg | 100.00% |
| Biotin | 3.00 mg | FTIR | 3.00 mg | 100.00% |
| Iodine (from organic kelp) | 0.23 mg | USP | 0.23 mg | 100.00% |
| Zinc (as zinc amino acid chelate) | 25.00 mg | ICP-OES | 37.00 mg | 148.00% |
| Selenium (as selenium amino acid chelate) | 0.20 mg | Wet chemistry | 0.20 mg | 100.00% |
| Bloohair Blend | 1,110 mg | |||
| Keratin (hydrolyzed, solubilized) | 250.00 mg | FTIR | 250.00 mg | 100.00% |
| Hydrolyzed marine collagen | 250.00 mg | FTIR | 250.00 mg | 100.00% |
| MSM (methylsulfonylmethane) | 200.00 mg | FTIR | 200.00 mg | 100.00% |
| Ashwagandha root extract, 5% withanolides | 100.00 mg | TLC | 100.00 mg | 100.00% |
| Turmeric root extract, 95% curcuminoids | 100.00 mg | HPLC | 101.31 mg | 101.31% |
| Silica (from bamboo extract 70%) | 50.00 mg | FTIR | 50.00 mg | 100.00% |
| Hyaluronic acid (as sodium hyaluronate) | 50.00 mg | FTIR | 50.00 mg | 100.00% |
| Fo-ti root extract 4:1 | 50.00 mg | TLC | 50.00 mg | 100.00% |
| Reishi mushroom extract 10:1 | 50.00 mg | TLC | 50.00 mg | 100.00% |
| Black pepper fruit extract, 95% piperine | 10.00 mg | TLC | 10.00 mg | 100.00% |
| Men's Hair Vitality Complex | 600 mg | |||
| Saw palmetto fruit extract, 45% fatty acids | 200.00 mg | TLC | 200.00 mg | 100.00% |
| Nettle root extract 4:1 | 100.00 mg | TLC | 100.00 mg | 100.00% |
| Pygeum bark extract 4:1 | 100.00 mg | TLC | 100.00 mg | 100.00% |
| Pumpkin seed extract 10:1 | 100.00 mg | TLC | 100.00 mg | 100.00% |
| Grape seed extract, 95% OPCs | 100.00 mg | UV | 113.35 mg | 113.35% |
The manufacturer's acceptance range is 100–150% of the label claim, and every result falls inside it. Two are worth pointing out rather than leaving for you to find. Zinc measured 37.00 mg against a 25.00 mg claim, 148%. That is inside the manufacturer's range, and it is 92% of the 40 mg daily upper limit for adults from all sources combined — a thin margin rather than an exceedance, and the figure is published here because a certificate you only publish when it flatters you is not a published certificate. Vitamin C measured 222.86 mg against 200.00 mg, and grape seed extract 113.35 mg against 100.00 mg. The label claim, not the measured result, is what the panel publishes; that is the standard practice and the reason a certificate is worth reading next to it.
| Test | Specification | Result |
|---|---|---|
| Total aerobic count | not more than 10,000 cfu/g | 275 cfu/g |
| Total yeast and mould count | not more than 1,000 cfu/g | 150 cfu/g |
| Salmonella species | absent | absent |
| E. coli | absent | absent |
| Staphylococcus aureus | absent | absent |
| Arsenic (As) | not more than 3 mcg/unit | 0.858 mcg/unit |
| Cadmium (Cd) | not more than 3 mcg/unit | 0.073 mcg/unit |
| Lead (Pb) | not more than 10 mcg/unit | 0.831 mcg/unit |
| Mercury (Hg) | not more than 3 mcg/unit | 0.035 mcg/unit |
Also on the certificate: capsule description “#00 clear/clear HPMC vegetarian capsule, filled with mixed blend”; fill weight limit 745.68 mg per capsule ± 10%, measured 670.00 mg; disintegration 24 minutes in sodium acetate buffer; other ingredients magnesium stearate, cellulose (capsule), organic rice hulls.
Allergen test report — Lot 0125269, in text
Issued by Contract Testing Laboratories of America (CTLA), 151 E 3450 N, Suite 202, Spanish Fork, UT 84660. CTLA ID 156202. Sample received 11 December 2025; report signed 19 December 2025 by the Quality Manager. Transcribed 10 September 2026.
| Analysis | Method | Detection limit | Result |
|---|---|---|---|
| Gluten allergen | ELISA | 4 ppm | below 4 ppm |
| Soy allergen | ELISA | 0.04 ppm | below 0.04 ppm |
| Milk allergen | ELISA | 0.4 ppm | below 0.4 ppm |
Specifications for both documents were provided by the customer, and the laboratory notes that a certificate of analysis represents the sample submitted and is not a guarantee of quality for the entire product from which it was taken. Neither document has been altered; the figures above are transcribed, not summarised.
Documents are published as received from the manufacturer or laboratory and are not altered. Laboratory testing verifies what is in the bottle; it does not test what the formula does. No controlled trial has tested this formula, and none is commissioned.
What has BLOOHAIR MEN been tested for?
The finished product is tested in the United States by the manufacturer's laboratory for identity and content of the active ingredients, microbiology and heavy metals, and an ELISA screen for gluten, soy and milk is run on the finished product by Contract Testing Laboratories of America. The facility itself is certified to NSF/ANSI 455-2 by NSF International. The documents we publish are listed on this page with their dates; a document that is not listed here has not been published, and we say so rather than describe it.
Does BLOOHAIR MEN contain a major food allergen?
Yes. Each serving contains 250 mg of hydrolyzed marine collagen, which is fish-derived. Fish is one of the major food allergens defined by the Food Allergen Labeling and Consumer Protection Act and is declared on this site in plain words. Fish is not part of the allergen screen, because it is present by formulation rather than a possible trace. The formula is gluten free, soy free and dairy free, and the capsule is cellulose, not gelatin.
Why publish laboratory documents when no law requires it?
Because testing is mandatory and publishing the results is not. Under 21 CFR Part 111 a manufacturer must test and keep records available to the FDA, not to the buyer. Every document published here is a choice, and it is the one check a buyer can perform before paying. If a brand will not show its paperwork, that is information too.
Is there a clinical trial on BLOOHAIR MEN?
No controlled trial has tested this formula, and none is currently commissioned, so this site does not use the words clinically proven. Laboratory testing verifies what is in the bottle; it does not test what the formula does. We would rather write that sentence than let silence imply a trial that does not exist.