Home/ Supplements/ Vitamin B6/ Tone 'N Tighten

Tone 'N Tighten

product on market Capsule Universal Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 46% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This formula contains B6, calcium, and chromium, which are involved in metabolic processes and nutrient absorption. While these ingredients have moderate to strong research support for general health, the overall evidence coverage for this specific combination is limited. The profile maintains a high safety score.

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

Label

Product Label

Label for Tone 'N Tighten
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Capsule(s)
Serving Size
30
Servings
Other Combinations
Product Type
46%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

2 mg (100% DV)
1.5× RDA — within safe limits 114 studies (A:3, B:35)
Calcium
150 mg (15% DV)
25 mcg (21% DV)
Within RDA (0.7× RDA) 199 studies (A:1, B:55)
1.6× RDA — within safe limits 38 studies (A:1, B:7)
500 mg
Market median: 550.0mg (217 products) 29 studies (A:0, B:5)
Cayenne
100 mg
100 mg
Market median: 425.0mg (88 products)
Uva Ursi
100 mg
Market median: 500.0mg (861 products) 61 studies (A:4, B:13)
Damiana
50 mg
50 mg
Market median: 496.0mg (192 products) 20 studies — no high-quality reviews

Other Ingredients

Dicalcium Phosphate Inositol Gelatin Silicon Dioxide Magnesium Stearate
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

NOTE: Once you have attained your ideal weight and body shape, you may reduce your daily dosage.

Recommended Use: Take two to four capsules daily with eight ounces of water: On workout days, take capsules one half hour before workout. On non-workout days, take capsules one half hour after lunch.

Warnings & Precautions

WARNING: This product is not for use by anyone under the age of 18.

Do not take this if you have or are at risk for any medical condition or disease.

Please consult with a physician before using this product, especially if you are using any prescription drug, over-the-counter medication, or supplements.

Immediately discontinue use if any side effects occur. For State of California residents only: this product contains a chemical known to the State of California to cause birth defects or other reproductive harm.

Keep out of reach of children.

Athletes should consult with their sanctioning authority before use. Do not exceed recommended dose.

Made in a GMP facility on equipment that processes milk, soy, egg, peanuts, tree nuts, fish, shellfish, and wheat.

Formulation Notes

Calcium Added

Tone ‘N Tighten is Yeast Free

Contains Added Calcium

Additional Information

MADE IN THE U.S.A.

A3014-G-32186

Plant #3001104580

UNIVERSAL

Encapsulation of this product provides the highest nutritional potency recommended by doctors.*

Please consult your physician before beginning any exercise or weight loss program.

732-545-3130

Metadata

Product Details

UPC / SKU0 39442 04632 1
DSLD Entry Date2014-11-25
Product TypeOther Combinations
FormCapsule
BrandUniversal
DSLD ID38343
Data Updated2026-04-11
Research

Research Evidence

153
Research Sources
55
Avg Quality
71
Systematic Review
51
Meta Analysis
19
Rct
6
Clinical Trial
2
Other
2
Regulatory Source
1
Openfda Safety
A Efficacy of vitamin and antioxidant supplements in prevention of cardiovascular disease: systematic review and meta-analysis of randomised controlled trials
Meta Analysis BMJ (Clinical research ed.) 2013 PubMed DOI
A Homocysteine lowering interventions for preventing cardiovascular events
Meta Analysis The Cochrane database of systematic reviews 2009 PubMed DOI
A Intake of vitamin B6, folate, and vitamin B12 and risk of coronary heart disease: a systematic review and dose-response meta-analysis of prospective cohort studies
Meta Analysis Critical reviews in food science and nutrition 2019 PubMed DOI
A Exploring the causal associations of micronutrients on urate levels and the risk of gout: A Mendelian randomization study
Meta Analysis Clinical nutrition (Edinburgh, Scotland) 2024 PubMed DOI
A Pyridoxine (vitamin B6) supplementation during pregnancy or labour for maternal and neonatal outcomes
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
B Prophylactic drug management for febrile seizures in children
Meta Analysis The Cochrane database of systematic reviews 2021 PubMed DOI
B Treatments for Hyperemesis Gravidarum and Nausea and Vomiting in Pregnancy: A Systematic Review
Systematic Review JAMA 2016 PubMed DOI
B The potential role of nutritional components in improving brain function among patients with Alzheimers disease: a meta-analysis of RCT studies
Meta Analysis Neurosciences (Riyadh, Saudi Arabia) 2020 PubMed DOI
B Pyridoxine (vitamin B6) supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2006 PubMed
B Effect of ginger in the treatment of nausea and vomiting compared with vitamin B6 and placebo during pregnancy: a meta-analysis
Meta Analysis The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians 2022 PubMed DOI
View all evidence for Vitamin B6 →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.