Home/ Supplements/ Electrolytes/ Formula 19 Black Currant

Formula 19 Black Currant

product on market Powder Blackstone Labs Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 25% of ingredients have research evidence
B Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

The formula contains carbohydrates and magnesium, which are supported by strong evidence for energy replenishment and muscle function during exercise. The R3 carbohydrate blend is designed to provide fuel, though specific evidence for this proprietary blend is limited. Overall, the ingredients are generally recognized as safe for nutritional support.

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

Label

Product Label

Label for Formula 19 Black Currant
Open Full PDF View on NIH DSLD →
Details

Label Data

68.85 Gram(s)
Serving Size
30
Servings
Other Combinations
Product Type
25%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
200 Calorie(s)
Total Carbohydrates
50 Gram(s) (9% DV)
Sodium
700 mg (39% DV)
40 mg (10% DV)
Within RDA (0.1× RDA) 316 studies (A:8, B:159)
R3 Carbohydrate Blend
50 Gram(s)
9 Gram(s)
Market median: 420.0mg (227 products)
5 Gram(s)
Market median: 17.4mg (161 products)
Market median: 500.0mg (1 products) 316 studies (A:8, B:159)

Other Ingredients

Citric Acid Sodium Chloride Natural and Artificial flavors Maltodextrin Sucralose Silica
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions For Men: As a dietary supplement, mix 2 scoops in 8-10 oz of water and take post workout on training days. For Women: As a dietary supplement, mix 1 scoop in 8-10 oz of water and take post workout on training days. Can additionally be taken pre-workout for additional energy.

Warnings & Precautions

Warning Keep out of reach of children. This product should not be taken by individuals under 18 years of age.

Consult a licensed health professional before taking this product. This product is not intended as a sole source of nutrition and should be consumed in conjunction with an appropriate physical training or exercise program.

You should not take this product if you have any current or pre-existing medical conditions, or if you are pregnant or nursing. Do not take this product with alcohol, or if you are currently taking any prescription or over-the-counter medications.

Do not exceed recommended serving, as it could result in serious adverse health effects. If you experience any unusually rapid heartbeat, dizziness, severe headache, or shortness of breath, discontinue use immediately and consult your doctor.

Formulation Notes

Superior carbohydrate blend for rapid glycogen loading Glutamine for recovery & cell volumizing Leucine for increased anabolic effect Alpha lipoic acid for rapid carbohydrate transport Electrolytes for hydration & recovery

R3 carbohydrate

Recover Recreate Formulate

Black Currant Naturally & artificially flavored

Additional Information

Store in a cool, dry place.

Questions? Call us at: 1-877-454-6861

Metadata

Product Details

UPC / SKU6 96302 49559 2
DSLD Entry Date2020-05-22
Product TypeOther Combinations
FormPowder
DSLD ID219481
Data Updated2026-04-11
Research

Research Evidence

849
Research Sources
56
Avg Quality
450
Meta Analysis
152
Rct
137
Systematic Review
73
Clinical Trial
11
Regulatory Source
7
Other
7
Guideline
3
Openfda Safety
2
Cochrane Review
2
Observational
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A Calcium supplementation (other than for preventing or treating hypertension) for improving pregnancy and infant outcomes
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin and mineral supplementation for maintaining cognitive function in cognitively healthy people in mid and late life
Meta Analysis The Cochrane database of systematic reviews 2018 PubMed DOI
A Calcium supplementation during pregnancy for preventing hypertensive disorders and related problems
Meta Analysis The Cochrane database of systematic reviews 2025 PubMed DOI
A Dietary calcium supplementation for preventing colorectal cancer and adenomatous polyps
Systematic Review The Cochrane database of systematic reviews 2008 PubMed DOI
A Calcium and vitamin D for increasing bone mineral density in premenopausal women
Systematic Review The Cochrane database of systematic reviews 2023 PubMed DOI
A Dietary sodium, sodium-to-potassium ratio, and risk of stroke: A systematic review and nonlinear dose-response meta-analysis
Meta Analysis Clinical nutrition (Edinburgh, Scotland) 2019 PubMed DOI
A The association between circulating magnesium and clinically relevant outcomes in patients with chronic kidney disease: A systematic review and meta-analysis
Meta Analysis Clinical nutrition (Edinburgh, Scotland) 2021 PubMed DOI
A Calcium channel blockers versus other classes of drugs for hypertension
Systematic Review The Cochrane database of systematic reviews 2021 PubMed DOI
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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.