D-Aspartic Acid by Carlyle delivers 750 mg of the amino acid per capsule in a bottle of 180 capsules, supporting sports nutrition before and after training. This product addresses anyone looking for D-Aspartic Acid on its own at a precise dose rather than buried inside a pre-workout blend. It suits people following a regular resistance training programme who want to add a specific amino acid to their daily nutrition.
What Is D-Aspartic Acid?
D-Aspartic Acid is the mirror form of aspartic acid, a non-essential amino acid the body manufactures itself and which also occurs in protein-rich foods. This form differs from the common L-Aspartic Acid in how the atoms are arranged around the central carbon, and that difference changes where the body puts it to use.
Benefits of D-Aspartic Acid
- Sports nutrition support: Aspartic acid participates in protein structure, the first nutritional pillar of any resistance programme.
- Glandular signalling support: D-Aspartic Acid concentrates naturally in endocrine glands, where it participates in signalling pathways.
- Nitrogen metabolism support: Aspartic acid feeds into the urea cycle through which the body clears excess nitrogen.
- Energy production support: Aspartic acid participates in the malate-aspartate shuttle that carries reducing equivalents into the mitochondria.
- A single amino acid: Offering it on its own allows the dose to be set precisely rather than dissolved into a multi-ingredient blend.
- Recovery support: Amino acid availability after training is associated with the muscle tissue's capacity to rebuild.
How It Works In The Body
D-Aspartic Acid concentrates in endocrine gland and nervous tissue, where it acts as a signalling molecule participating in the regulation of several hormones through the hypothalamic-pituitary axis. On the metabolic side, aspartic acid feeds into the malate-aspartate shuttle, the route that moves electrons from the cell's cytoplasm into the mitochondria to complete energy production.
What Sets This Formula Apart
Carlyle presents the acid in the D form rather than the L form common in protein powders, and that is the substantive difference, because the two forms follow different routes inside the body. The 750 mg per capsule allows a daily intake to be built from a defined capsule count rather than estimated by scoops, the form is a quick-release capsule, and the bottle holds 180 capsules.
Who Is This Product For?
- Anyone following a regular resistance training programme.
- People who prefer single amino acids to ready-made blends.
- Anyone wanting to set a daily intake by a known capsule count.
- Athletes tracking their nutrition before and after training.
How To Use
Adults take four quick-release capsules daily with breakfast or the first meal of the day. Holding a fixed daily time helps, because amino acids work within a renewing pool rather than as a momentary dose. Take with a full glass of water.
Product Details
- Form: quick-release capsules.
- Amount: 750 mg per capsule.
- Count: 180 capsules.
- Material: D-Aspartic Acid.
- Brand: Carlyle, United States.
Frequently Asked Questions
What is the difference between D-Aspartic Acid and L-Aspartic Acid?
The two forms share a chemical formula and differ in how the atoms sit around the central carbon, much as a right hand differs from a left. The L form is what goes into building protein, while the D form concentrates in glandular tissue and acts as a signalling molecule.
When should D-Aspartic Acid be taken?
D-Aspartic Acid 750 mg is taken as four capsules with breakfast or the first meal of the day. Fixing the daily time matters more than tying it to the training session itself.
Is it an essential amino acid?
Aspartic acid is a non-essential amino acid, meaning the body can manufacture it and does not depend entirely on food for it. It is taken as a supplement within sports nutrition programmes rather than to fill a dietary gap.
Cautions
- Not intended for pregnant or breastfeeding women.
- Not intended for anyone under 18 years old.
- Consult a physician when taking long-term or hormonal medication.
- Not to be used as a substitute for a balanced diet.
Your satisfaction matters most to us. If you are not happy with your purchase for any reason, you can return it within 30 days of delivery for a full refund.
How do returns work?
Contact us on WhatsApp +962 7 8162 0564 or by email at qtrat.al97ah@qtrat.net
We arrange collection from your address at no cost to you.
We refund the full amount — including the delivery fee.
Are your products genuine?
Yes. Everything is imported from the United States, the United Kingdom and Turkey, and the Best Before date is printed on each product page.
How long does delivery take?
One to two working days, to every governorate in Jordan.
What does delivery cost?
Free on orders over 29 JOD. Below that, a small delivery fee applies, which our team confirms with you when the order is placed.
How can I pay?
Cash on delivery, Visa or Mastercard at the door, or CliQ. PayPal is available on request — message us and we will send you a payment link.
Can I return a product?
Yes. Our policy is deliberately flexible: if the product is not right for you, for any reason, you get a full refund including the delivery fee. Details in our Refund Policy.
How do I reach you?
WhatsApp +962 7 8162 0564, email qtrat.al97ah@qtrat.net, or through Facebook and Instagram.
