Home/ Supplements/ Biotin/ Hair, Skin & Nails Plus Biotin 1000 mcg

Hair, Skin & Nails Plus Biotin 1000 mcg

product on market Other (e.g. tea bag) Spring Valley Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 60% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This formula contains vitamins A, C, D, E, and thiamine, which are linked to skin health and cellular protection. Research provides strong evidence for the roles of these nutrients in maintaining integumentary integrity. However, overall evidence coverage for this specific ingredient combination is limited.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Hair, Skin & Nails Plus Biotin 1000 mcg
Open Full PDF View on NIH DSLD →
Details

Label Data

3 Caplet(s)
Serving Size
40
Servings
Other Combinations
Product Type
60%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin A
5000 IU (100% DV)
Vitamin C
120 mg (200% DV)
100 IU (25% DV)
Within RDA (0.2× RDA) 608 studies (A:16, B:251)
15 IU (50% DV)
Within RDA (0.7× RDA) 179 studies (A:3, B:90)
5 mg (333% DV)
4.2× RDA — above typical dose 76 studies (A:0, B:33)
2 mg (118% DV)
1.5× RDA — within safe limits 13 studies (A:0, B:1)
25 mg (125% DV)
1.8× RDA — within safe limits 196 studies (A:5, B:63)
5 mg (250% DV)
3.8× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
200 mcg (50% DV)
Within RDA (0.5× RDA) 226 studies (A:10, B:105)
8 mcg (133% DV)
3.3× RDA — above typical dose 139 studies (A:1, B:44)
3 mg (1000% DV)
100.0× RDA — above typical dose 27 studies (A:0, B:11)
15 mg (150% DV)
3.0× RDA — within safe limits 2 studies — no high-quality reviews
Calcium
710 mg (71% DV)
Iron
3 mg (17% DV)
150 mg (15% DV)
Within RDA (0.2× RDA) 13 studies (A:0, B:3)
112.5 mcg (75% DV)
Within RDA (0.8× RDA) 245 studies (A:4, B:133)
100 mg (25% DV)
Within RDA (0.2× RDA) 316 studies (A:8, B:159)
7.5 mg (50% DV)
Within RDA (0.7× RDA) 263 studies (A:6, B:134)
12.5 mcg (19% DV)
Within RDA (0.2× RDA) 173 studies (A:0, B:67)
5 mg (250% DV)
2.2× RDA — within safe limits 9 studies — no high-quality reviews
Sodium
10 mg (1% DV)
25 mg
Market median: 500.0mg (9 products) 7 studies — no high-quality reviews
Market median: 125.0mg (294 products) 38 studies (A:1, B:7)
30 mg
Market median: 550.0mg (217 products) 29 studies (A:0, B:5)
Market median: 500.0mg (283 products) 174 studies (A:0, B:62)
12.5 mg
Market median: 500.0mg (19 products)
Horsetail powder
3 mg
Market median: 496.0mg (192 products) 20 studies — no high-quality reviews
45 mg
Market median: 20.0mg (931 products) 234 studies (A:1, B:90)
Chlorophyll
5 mg

Other Ingredients

Cellulose Croscarmellose Silica Vegetable Magnesium Stearate Cellulose Coating Gelatin Maltodextrin Triacetin Polysorbate 80 Mannitol
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

SUGGESTED USE: For adults, take three (3) caplets daily, preferably with meals. As a reminder, discuss the supplements and medications you take with your health care providers.

Warnings & Precautions

WARNING: If you are pregnant, nursing, taking any medications, planning any medical procedure or have any medical condition, consult your doctor if any adverse reactions occur.

Not intended for persons under the age of 18.

FOR YOUR PROTECTION, DO NOT USE IF SEAL UNDER CAP IS BROKEN OR MISSING.

WARNING: Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under six. KEEP THIS PRODUCT OUT OF REACH OF CHILDREN. In case of accidental overdose, call a doctor or Poison Control Center immediately.

Formulation Notes

No Gluten, No Yeast, No Wheat, No Milk or Milk Derivatives, No Lactose, No Sugar, No Artificial Color, No Artificial Flavor.

Hair, Skin & Nails Plus Biotin 1000 mcg

Additional Information

STORE AT ROOM TEMPERATURE, TIGHTLY CLOSED AND AVOID EXCESSIVE HEAT.

VITAMIN #1 BRAND

UNCONDITIONALLY GUARANTEED BY REFUND OR REPLACEMENT.

Item No. 18611 B18610W 01A

COLLAGEN SUPPORT >>> Spring Valley's Hair, Skin & Nails caplets provide a combination of nutrients, including Vitamin C and Biotin, that support the structural foundation of your hair, skin and nails.

Metadata

Product Details

UPC / SKU6 81131 11184 3
DSLD Entry Date2013-11-25
Product TypeOther Combinations
FormOther (e.g. tea bag)
BrandSpring Valley
DSLD ID26378
Data Updated2026-04-11
Research

Research Evidence

31
Research Sources
53
Avg Quality
12
Meta Analysis
9
Systematic Review
5
Rct
2
Clinical Trial
1
Regulatory Source
1
Openfda Safety
B Pentasaccharides for the treatment of deep vein thrombosis
Meta Analysis The Cochrane database of systematic reviews 2017 PubMed DOI
B Quantitative comparison of the efficacy of clinical drug treatments for primary progressive multiple sclerosis
Meta Analysis Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia 2023 PubMed DOI
B Dietary interventions for multiple sclerosis-related outcomes
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
B Interventions for infantile seborrhoeic dermatitis (including cradle cap)
Meta Analysis The Cochrane database of systematic reviews 2019 PubMed DOI
B Effect of varicocelectomy on sperm deoxyribonucleic acid fragmentation rates in infertile men with clinical varicocele: a systematic review and meta-analysis
Meta Analysis Fertility and sterility 2021 PubMed DOI
B Effect of feeding biotin on milk production and hoof health in lactating dairy cows: a quantitative assessment
Meta Analysis Journal of dairy science 2011 PubMed DOI
B Factitious Graves' Disease Due to Biotin Immunoassay Interference-A Case and Review of the Literature
Systematic Review The Journal of clinical endocrinology and metabolism 2016 PubMed DOI
B Effect of biotin on milk performance of dairy cattle: a meta-analysis
Meta Analysis Journal of dairy science 2011 PubMed DOI
B PROVIT: Supplementary Probiotic Treatment and Vitamin B7 in Depression-A Randomized Controlled Trial
Rct Nutrients 2020 PubMed DOI
B High-dose biotin for multiple sclerosis: A systematic review and meta-analyses of randomized controlled trials
Meta Analysis Multiple sclerosis and related disorders 2021 PubMed DOI
View all evidence for Biotin →
Compare

Similar Products

Biotin 1000 mcg
GNC · Other (e.g. tea bag)
100
Hair, Skin & Nails Soft Chews Tropical Fruit Flavo...
Beauty Science · Other (e.g. tea bag)
100
Biotin 5000 mcg Berry
GNC · Other (e.g. tea bag)
100
Biotin 5000 mcg Soft Chews Wild Berry Flavor
Healthy Delights Naturals · Other (e.g. tea bag)
100
Biotin Jelly Beans Strawberry Flavor
VitaDrops · Other (e.g. tea bag)
100
View all Biotin products →
Biotin research Best Biotin All Biotin products More from Spring Valley View on NIH DSLD →

This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.