D-Aspartic Acid (DAA)™
Amino Acids & ProteinBrand: HR Supplements
Functions
Net Contents
500 Gram(s)
Serving Size
3 Gram(s)
Servings Per Container
166
Supplement Form
Powder
Bar Code (UPC/SKU)
8 18136 45913 1
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.
Single-ingredient formula listed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
Label states: Non-GMO, Gluten-Free.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Allergen Guide
Contains
- Milk
- Egg
- Shellfish
- Tree Nuts
- Wheat
- Sesame
- Gluten
Free From
- Soy
Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.
Supplement Facts
Serving Size: 3 Gram(s) · 2 per day
| Ingredient | Amount Per Serving | |
|---|---|---|
| D-Aspartic Acid | 3 Gram(s) | — |
Percent Daily Values are based on a 2,000 calorie diet.
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested Use: As a dietary supplement take 3 leveled scoops (~3 grams) mixed with 8-12 ounces of water or suitable beverage and drink on an empty stomach. Taken once in the morning and again in the evening for maximum results.
Suggested/Recommended/Usage/Directions
1 Carefully measure out suggested serving size using a microscale or the provided scoop. 2 Add to preferred beverage. 3 Mix well. 4 Drink within 10-15 minutes. How to use
Warnings & Precautions
Precautions re: Children
Warning: Keep out of reach of children.
Precautions re: Children
Do not take this or any other supplement if under the age of 18, pregnant or nursing a baby, or if you have any known or suspected medical conditions and/or taking prescription drug(s) or OTC medication(s). Always consult with a qualified health physician before taking any new dietary supplement.
Precautions re: Pregnant or Nursing or Prescription Medications
Do not take this or any other supplement if under the age of 18, pregnant or nursing a baby, or if you have any known or suspected medical conditions and/or taking prescription drug(s) or OTC medication(s). Always consult with a qualified health physician before taking any new dietary supplement.
Precautions re: Allergies
Allergens: This product contains NO soy, dairy, dairy byproducts, eggs, shellfish, wheat, gluten, tree nuts, or sesame seeds.
Precautions re: All Other
Do not use or consume if seal is broken.
Storage
Storage
Storage: Store in a cool, dry place. Re-seal zipper immediately after use to preserve freshness.
Formulation
Formulation re: Other
High quality & pure ingredients
Formulation re: Does NOT Contain
Allergens: This product contains NO soy, dairy, dairy byproducts, eggs, shellfish, wheat, gluten, tree nuts, or sesame seeds.
Formulation re: Other
Pure powder
Formulation re: Does NOT Contain
This is a Non-GMO ingredient.
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
Seals/Symbols
Lab tested for purity and quality
General Statements: All Other Content
For additional information & support please contact us at: 866-961-8378 or Support@HRSsupplements.com
Seals/Symbols
Lab tested
Seals/Symbols
Packaged in USA
Manufacturer & Distributor
Manufacturer
HR Supplements
1607 West Whispering Wind Drive, Phoenix, AZ, 85085
866-961-8378
Market Reference
Nutricost Performance D-Aspartic Acid Capsules
Target4.4(1100)$14.95
BulkSupplements D-Aspartic Acid Powder
Walmart - BulkSupplements.com4.6(1300)$17.97
Daa - 200g -d-aspartic Acid Testo Levels Booster Solid Muscle Mass
eBay - anabolic_dream$29.36
BulkSupplements D-Aspartic Acid Capsules
Target4.6(1300)$17.97
Nutricost D-Aspartic Acid Powder
Walmart - eSupplements, llc4.4(740)$15.16
D-Aspartic Acid (DAA) Powder
PureBulk4.6(5)$20.95
PrimaForce DAA Powder
Walmart - eSupplements, llc4.7(89)$18.99
EVLution Nutrition D-Aspartic Acid
iHerb4.6(279)$9.55
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.
Supplement Xpress
4.8 (76)Vitamin & supplements store
12261 Eastlake Blvd Ste B202, El Paso, TX 79928
El Paso Strong Supplements
5.0 (16)Vitamin & supplements store
13855 Horizon Blvd SPACE E, Horizon City, TX 79928
The Vitamin Shoppe
4.7 (191)Vitamin & supplements store
1921 N Zaragoza Rd #101, El Paso, TX 79938
Muscle Era Supplements
4.4 (38)Vitamin & supplements store
1491 Lee Trevino Dr C, El Paso, TX 79936
GNC
4.0 (56)Vitamin & supplements store
1325 George Dieter Dr K, El Paso, TX 79936
X Nutrition Center
4.7 (34)Vitamin & supplements store
6974 Gtwy Blvd E Ste D, El Paso, TX 79915
Suerte y Salud LLC
3.5 (13)Vitamin & supplements store
703 N Zaragoza Rd ,79907, 10501 Gateway Blvd W 600 ,79925, El Paso, TX 79925
Vitamins / Supplements And Cosmetics
5.0 (2)Vitamin & supplements store
13660 Blackburn Ave, Horizon City, TX 79928
Research & Studies
D-aspartic acid supplementation combined with 28 days of heavy resistance training has no effect on body composition, muscle strength, and serum hormones …
DS Willoughby, B Leutholtz - Nutrition Research, 2013 - Elsevier
… are data supporting the role of D-ASP supplementation in increasing endogenous testosterone levels, this amino acid … for 1 hour, washed 3 times, and then incubated for 1 hour with …
201364 citationsShort-Term D-aspartic Acid Supplementation Does Not Affect Serum Biomarkers Associated with the hypothalamic–pituitary–gonadal Axis in Male Climbers
B Crewther, K Witek, P Draga… - … journal of sport …, 2019 - journals.humankinetics.com
… showing that DAA (including DAA-blended supplements) at … In recent years, D-aspartic acid (DAA) has emerged as a supplement … 24–48 hr and to avoid alcohol consumption for 24 hr. …
201912 citationsD-aspartic acid explained (daa)
DAAE DAA - anabolicsteroidforums.com
… [The human study used a blended product combining DAA with specific B-vitamins, but the rat data was based upon DAA consumption only and was equally impressive.] …
The effects of d-aspartic acid supplementation in resistance-trained men over a three month training period: A randomised controlled trial
GW Melville, JC Siegler, PWM Marshall - PLoS One, 2017 - journals.plos.org
… Relevant data can be found in the Figshare Repository at the … The d-aspartic acid supplement used in this study was … D-aspartic acid (DAA) is an amino acid that exists in central …
201748 citationsThe putative effects of D-Aspartic acid on blood testosterone levels: A systematic review
F Roshanzamir, SM Safavi - International journal of …, 2017 - pmc.ncbi.nlm.nih.gov
… studies on D-Asp supplementation have been conducted on … Based on limited and contrary of the data in humans, the … be conducted on D-Asp supplementation regarding their ability to …
201763 citationsDietary D-Amino Acids as Context-Dependent Contronymic Molecules in Health and Oxidative Stress
H Yamasaki, KB Mizumoto, RF Naomasa, MF Cohen - Nutraceuticals, 2026 - mdpi.com
2026
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2023-06-22. DSLD Label ID: 287080. 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.
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