Formula 19 Black Currant™
Other CombinationsBrand: Blackstone Labs
Functions
Net Contents
36.43 Oz(s)
Serving Size
34.42–68.84 Gram(s)
Servings Per Container
30
Supplement Form
Powder
Bar Code (UPC/SKU)
6 36391 88256 9
Product Version
Not Present
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
9 distinct active ingredients are disclosed in Supplement Facts.
Label includes a proprietary blend, so some individual amounts are not itemized.
3 ingredients report an established %DV per serving.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Supplement Facts
Serving Size: 34.42–68.84 Gram(s) · 1– per day
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Calories | 100 Calorie(s) | — |
| Total Carbohydrates | 25 Gram(s) | 9% |
| Sodium | 350 mg | 15% |
| Magnesium | 20 mg | 5% |
| R3 Carbohydrate Blend | 25 Gram(s) | — |
| Polysaccharides | — | — |
| Monosaccharide | — | — |
| Trisaccharide | — | — |
| L-Glutamine | 4.5 Gram(s) | — |
| L-Leucine | 2.5 Gram(s) | — |
| Magnesium Glycyl Glutamine | 500 mg | — |
| Alpha-Lipoic Acid | 100 mg | — |
Percent Daily Values (DV) are based on a 2,000 calorie diet.
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
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 alternatively be taken pre-workout for added energy.
Warnings & Precautions
Precautions re: Children
Warning Keep out of reach of children. This product should not be taken by individuals under 18 years of age.
Precautions re: All Other
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.
Precautions re: Pregnant or Nursing or Prescription Medications
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 currently taking any prescription or over-the-counter medications.
Precautions re: All Other
Do not exceed recommended serving, as it could result in serious adverse health effects. If you experience an unusually rapid heartbeat, dizziness, severe headache, or shortness of breath, discontinue use immediately.
Precautions re: Allergies
Allergen warning: Manufactured on shared equipment that also processes eggs, wheat, & Soy (Lecithin)
Storage
Storage
Store in a cool, dry place.
Formulation
Formula re: Contains
Superior Carbohydrate blend for rapid Glycogen loading Glutamine for recovery & cell volumizing Leucine for anabolic effect Alpha Lipoic Acid for rapid Carbohydrate transport Electrolytes for hydration & recovery
Formula re: Contains
R3 Carbohydrate
FDA Statements
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
FDA Statement of Identity
Dietary Supplement
Other Label Statements
General Statements: All Other Content
Recover, recreate, reanimate 30 servings Naturally & artificially flavored
Manufacturer & Distributor
Distributor
Blackstone Labs
Boca Raton, FL, 33487
1-877-454-6861
Market Reference
Blackstone Labs Multi
DPS Nutrition4.7(99)$29.97Blackstone Labs Paraburn 60 Capsules
Nutrition Faktory4.4(120)$27.99Blackstone Labs Abnormal 60 Tablets
Natural Body4.5(202)$64.99Black Currant Seed Oil Softgels
Life Extension5.0(1)$12.71LowestBlack Currant Oil 500 mg Softgels
Cook's Natural Foods4.6(981)$12.99
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
Showing representative supplement & health retailers — search above for stores in your area.
GNC
4.0 (224)Vitamin & supplements store
134-136 Fulton St, New York, NY 10038
Whole Foods Market
4.3 (3200)Grocery store
238 Bedford Ave, Brooklyn, NY 11249
Research & Studies
Effect of dietary supplementation with black currant seed oil on the immune response of healthy elderly subjects
D Wu, M Meydani, LS Leka, Z Nightingale… - The American journal of …, 1999 - Elsevier
Background We have shown that the age-associated increase in prostaglandin E 2 production contributes to the decline in T cell–mediated function with age. Black currant seed oil (…
1999192 citationsEffects of blackcurrant juice on pre-frontal cortical haemodynamics and cognition in healthy young adults
AW Watson, A Scheepens, DO Kennedy… - Nutritional …, 2026 - Taylor & Francis
… been identified as sarmentosin [Citation19]. … in healthy young adults when measured by NIRS [Citation48], the rise in total haemoglobin in response to post-dose tasks in the current …
20261 citationsMicronutrients in health and disease
KN Prasad - 2019 - api.taylorfrancis.com
… Micronutrients in Health and Disease, Second Edition serves as a valuable resource for those seeking to promote healthy aging and prevent and improved management of chronic …
201942 citationsAdherence to Micronutrient Supplementation in Bariatric Patients
Q Zheng - 2015 - digital.lib.washington.edu
… Routine supplementation of certain vitamins and minerals is a lifelong requirement following bariatric procedures to minimize the risks of nutritional deficiencies on health. However, …
20152 citationsIndividual responses to repeated dosing with anthocyanin-rich New Zealand blackcurrant extract during high-intensity intermittent treadmill running in active …
IC Perkins, SD Blacker, MET Willems - Nutrients, 2024 - mdpi.com
… exercise intensities with stages consisting of six 19 s high-intensity running bouts … -rich supplement on high-intensity running performance. New Zealand blackcurrant extract can …
20248 citationsPlant to animal protein ratio in the diet: nutrient adequacy, long-term health and environmental pressure
H Fouillet, A Dussiot, E Perraud, J Wang… - Frontiers in …, 2023 - frontiersin.org
… Fully healthy diets, also achieving the minimum-risk exposure levels for … healthy foods, must fall within the 25–70% %PP range. All of these healthy diets were very distant from current …
202374 citations
Related News
Reading BCAA and Amino Acid Labels
What the leucine, isoleucine, and valine ratios on a BCAA label tell you, and how amino acid amounts are listed.
VitaSuppTrack Editorial· Jun 24, 2026Magnesium Forms Explained: Oxide, Citrate, and Glycinate
The magnesium form on a label affects how much elemental magnesium you get. Here is how the common forms compare.
VitaSuppTrack Editorial· Jun 24, 2026
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2019-07-24. DSLD Label ID: 204939. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.
Related Products

01-02 Enhanced Fat Melting Matrix
ATS Labs

1000 mg Vitamin C Acai Berry
Emergen-C

1000 mg Vitamin C Cranberry Pomegranate
Emergen-C

1000 MG Vitamin C Cranberry-Pomegranate
Emergen-C