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Free delivery on orders over $50 + same day dispatch for orders before 3.30pm
Free delivery on orders over $50 + same day dispatch for orders before 3.30pm


Original price $54.95 - Original price $54.95
Original price
$54.95 - $54.95
Current price $54.95


D-Aspartic Acid is an amino acid naturally found in male testes, the pituitary gland, and the hypothalamus. Studies show that 3 grams can increase testosterone levels by 42% in healthy men. This product is quickly becoming one of the most reliable products for increasing testosterone. D-Aspartic Acid can be taken alone, or stacked with other supplements including pre-workout powders, Creatine, Glutamine or BCAA's. Do not take D-Aspartic Acid with whey protein in the same shake, because complex proteins like whey may interfere with D-Aspartic Acid's uptake. This product can be used by adult athletes of all ages.


  • Power & Strength Amino Acid Powder

  • Clinically Proven Average of 42% Testosterone Increase

  • Reduces Muscle Destroying Cortisol

  • May Also Support Natural GH Levels

Suggested Use: Take 3,120 mg daily (1 teaspoon). Mix with 4fl oz of water or juice with your first meal of the day.

All orders placed before 3:30pm are packed same day and shipped to arrive typically the next working day. Please allow an extra 1-3 working days for driver delays. We reserve the right to reject any order addressed to a PO box or a Parcel Pod.

All orders over $50 within New Zealand include free shipping. For orders under $50, a flat rate of $3.99 is charged.

Rural - $4.99 surcharge applies. We suggest to send to a town or workplace that is not a rural delivery address.

Bay Supplements uses NZPost within New Zealand.

If you have changed your mind after the courier has picked up your order, then you must organise for the return of the products for a refund. The goods must be returned to Bay Supplements within 7 days of the goods being received, and in an unused and unopened condition. Unless the goods are faulty, the products will not be refunded or replaced if they are used and or opened. Return shipping for faulty goods will be covered by Bay Supplements. Return shipping for non-faulty goods will be covered by the customer.