1 Product identity
Ingredient risk
Contains restricted ingredients
Men
BrandNutrafol→Other Combinations Capsule 29 ingredients 1 banned 3 caution DSLD #322793Net contents: 120 Capsule(s)
Target: Adults and Children 4 years and above
DSLD entry: 2025-01-23
2 Ingredients (29)
IngredientGroupSafety
CaloriesCalories—
Total CarbohydratesCarbohydrate—
ProteinProtein—
Synergen ComplexProprietary Blend (Combination)—
Palm Fruit ExtractOil Palm—
Nutrafol BlendProprietary Blend (Combination)—
L-CysteineCysteine—
Horsetail Aerial Parts, Whole Herb ExtractHorsetail—
Japanese Knotweed root extractHu Zhang—
Black Pepper fruit extractBlack Pepper—
Cayenne Fruit ExtractCapsicum—
HypromelloseHypromellose—
Rice hullRice—
Ingredient amounts require the full DSLD label. View full label at NIH DSLD →
⛔ Contains an ingredient banned in ≥1 country
Ashwagandha 🇩🇰 🇧🇪 🇪🇺 — Banned April 2023 following DTU risk assessment. All products withdrawn.
⚠️ Use with caution — restricted in some markets
Vitamin D — Granulomatous diseases (sarcoidosis, TB) — unregulated extra-renal CYP27B1 can cause life-threatening hypercalcemia even at standard doses [2][21]
Zinc — Chronic zinc >40 mg/day without copper causes copper deficiency: anemia, neutropenia, myeloneuropathy [1].
Collagen Peptides 🇯🇵 — d health claims. Classified as a food supplement (novel food category in some jurisdictions) [2]. || Japan (MHLW) :: Col
3 Safety cross-reference
Vitamin A — Conditionally Safe
⚠ Teratogenic at high doses
⚠ Hepatotoxic with chronic excess
Vitamin C — Generally Safe
⚠ GI distress at high doses
⚠ Kidney stones risk >1g/day
Vitamin D — Use with Caution
⚠ Hypercalcemia at >10,000 IU/day
⚠ Vascular calcification risk
Vitamin E — Conditionally Safe
⚠ Increased bleeding risk
⚠ All-cause mortality at >400 IU/day
Biotin — Generally Safe
⚠ Interferes with troponin and thyroid lab assays
Iodine — Conditionally Safe
⚠ Thyroid dysfunction at excess
⚠ Kelp: variable content
Zinc — Use with Caution
⚠ Copper deficiency at >40 mg/day
⚠ Nausea, metallic taste
Selenium — Conditionally Safe
⚠ Selenosis >400 mcg
⚠ Diabetes risk at high doses
Saw Palmetto — Generally Safe
⚠ Anti-androgenic
⚠ May affect PSA
Collagen Peptides — Use with Caution
⚠ Fish/shellfish allergy
⚠ Fishy taste
Ashwagandha — Banned in ≥1 country
⚠ Thyroid stimulation
⚠ HEPATOTOXICITY (rare but serious case reports)
Hyaluronic Acid — Generally Safe
⚠ Generally well tolerated
⚠ Theoretical concern in active cancer (promotes angiogenesis)
L-Lysine — Limited Evidence
⚠ GI discomfort at high doses
⚠ May increase calcium absorption
L-Methionine — Limited Evidence
⚠ Raises homocysteine levels
⚠ May promote tumor growth
Keratin — Generally Safe
⚠ Limited efficacy data
⚠ Source: sheep wool or feathers
4 Label claims
• All Other
• Structure/Function
5 Data source
DSLD ID322793
Full labelView at NIH DSLD →
SourceOffice of Dietary Supplements, NIH
Market statusOn market
Entry date2025-01-23
6 More from Nutrafol
View Nutrafol Safety Scorecard → 2 products
Women's Balance7 Cite this page
Vancouver
Pkhakadze G. Men — product analysis [Internet]. Tbilisi: Public Health Institute of Georgia; 2026 [cited 2026 Aug 25]. Available from: https://supplement.ge/products/dsld-322793/
CC BY 4.0. Product data from NIH DSLD; safety analysis by SupplementIndex.
GP
Analyzed by SupplementIndex
PHIG · Editor-in-Chief: Prof. Giorgi Pkhakadze, MD, MPH, PhD
Product data sourced from the NIH Dietary Supplement Label Database (DSLD). Safety cross-referencing by SupplementIndex. This analysis is for informational purposes only. For corrections: info@accreditation.ge.
Publisher: PHIG
Publisher: PHIG