Applied Nutrition D-Aspartic Acid 300g - Premium Performance Amino Acid

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Applied Nutrition D-Aspartic Acid 300g - Premium Performance Amino Acid

300g | 100 Servings

D-ASPARTIC ACID is a naturally occurring non-essential amino acid. It may act as a sexual stimulator for men by helping to enhance libido and overall performance. A human study showed that it raised natural testosterone levels in healthy adult males by an average of 42% in as little as 12 days, with some experiencing a boost of over 50% for the same period, suggesting this may be beneficial for athletes and fitness enthusiasts looking to increase lean muscle and lift more weight.

Developed as part of our ‘Manage your Dosage’ approach to supercharging your pre-workout, intra-workout, and lifestyle supplement stack. This ingredient mixes easily into existing formulations and quickly elevates your performance levels.

D-ASPARTIC ACID FAQs

1. What does D-aspartic acid do?
It helps produce other amino acids and in energy production in the body.

2. Is D-aspartic acid good for testosterone?
Research has shown that 3g of D-aspartic acid daily can increase testosterone.

3. Can I take D-aspartic acid every day?
Yes, our daily dose of D-aspartic acid has been created to allow you to take it daily.

Key Benefits

Supports optimised hormone production
Suitable for vegetarians & vegans
Halal-certified product

Suggested Use

Mix 1 scoop (3g) with water, juice, or your preferred beverage. Consume once daily.

Store in a cool, dry place.

Nutritional Info

Tested for Athletes

Every ingredient within this product is carefully selected and monitored through our quality management system to bring you the highest level of assurance. Final products are produced and packaged in an ISO 22000, BRC, GMP & Halal accredited laboratory.

Caution

Do not exceed the stated recommended daily dose. This product should not be used as a substitute for a varied, balanced diet. Keep out of the reach of Young children. Check with a qualified healthcare professional if you are under the age of 18, have known or suspected medical conditions, or are taking OTC prescription medications). Suitable for vegetarians and vegans. Not recommended for children or pregnant or breastfeeding women.

Delivery Terms & Conditions / Options & Information

Name: Applied Nutrition D-Aspartic Acid 300g - Premium Performance Amino Acid
Brand: Applied Nutrition
SKU: P9556S
Price: 13.95 GBP
Availability: InStock

Operated by: Nutrition & Internet Supplements Limited (trading as “NI Supplements”)

Registered Office: Unit 5, Graham Industrial Park, Dargan Crescent, Belfast, Co. Antrim, BT3 9LP, United Kingdom

Last updated: 11 October 2025

1. Dispatch & Processing

Orders placed before 1 p.m. UK time (Monday–Saturday, excluding Bank Holidays) are normally processed and dispatched the same working day.
Orders placed after this time are processed on the next working day.
Delivery timeframes exclude Sundays and public holidays unless explicitly stated otherwise.
Courier network disruptions (e.g., strikes, weather, customs) may extend delivery times beyond our control.

2. Delivery Options – United Kingdom (Mainland & Northern Ireland)

Orders under £50

Service	Price	Estimated Speed	Notes
1–2 Day Tracked (No Signature Required)	£2.95	1–2 working days (91% next-day)	Fully tracked; photographic & GPS delivery proof confirms delivery. “No Signature Required” terms apply.
1–2 Day Tracked (Signature Required)	£3.35	1–2 working days (91% next-day)	Signature obtained on delivery.

Orders £50 and over

Service	Price	Estimated Speed	Notes
4–5 Day Tracked (No Signature Required)	Free	4–5 working days	Fully tracked; photo/GPS proof confirms delivery. “No Signature Required” terms apply.
4–5 Day Tracked (Signature Required)	Free	4–5 working days	Signature obtained on delivery.

3. Delivery Options – Republic of Ireland, EU & International

Available services, prices and estimated transit times are displayed at checkout.
Delivery times vary by destination and customs clearance processes.
Recipients are responsible for any local import duties, taxes, or customs charges.
We cannot influence or expedite customs procedures in destination countries.

4. Delivery Confirmation, Risk & Transfer of Responsibility

(a) Signature Required

A signature will be obtained at the point of delivery.
Until a signed handover occurs, the parcel remains at NI Supplements’ risk.
Once signed for by you or a nominated recipient, delivery is complete and responsibility transfers to you.

(b) No Signature Required / Authority to Leave

By selecting “No Signature Required” or authorising an unattended delivery / safe place, you:

Expressly instruct the courier to deliver the parcel to your address or nominated safe place without obtaining a signature.
Acknowledge that the courier’s photo and GPS confirmation constitute full proof of delivery.
Accept that once such confirmation is recorded, the order is deemed successfully delivered, and
Agree that risk of loss, theft or damage passes to you immediately upon that confirmation.

Accordingly, NI Supplements’ delivery obligation is fully discharged once the courier records a delivered scan with accompanying GPS/photo evidence.

If you are concerned about parcel security at your address, please select “Signature Required” at checkout. This is recommended for high-value orders or where the delivery location is unattended or visible from a public street.

5. Non-Delivery Claims

All non-delivery reports are investigated directly with the courier.
Where the courier provides proof of delivery (signature, photo or GPS record) matching the supplied address, the order is considered fulfilled and is not eligible for replacement or refund under this policy.
Where the courier confirms no delivery, we will either resend or refund the order promptly.

6. Failed Delivery, Refusals & Returns to Sender

If a parcel is returned due to customer error (e.g., incorrect address, failure to collect, or refusal of delivery), we may either:
- Resend it after payment of a re-shipping fee; or
- Refund the product value less the original outbound shipping cost.
Where the error or delay was caused by NI Supplements or our courier, we will resend at our expense.

7. Same-Day Dispatch Guarantee (Express Orders)

Guaranteed for orders placed before 1 p.m. (Monday–Saturday).
Couriers may experience exceptional delays beyond our control; such events do not invalidate the guarantee for dispatch timing.

8. Working Days Definition

“Working Days” means Monday to Saturday, excluding UK Bank Holidays. Orders placed after 1 p.m. on a Saturday or on a Bank Holiday are processed on the next working day.

9. Evidence & Investigation

We maintain courier records, including time-stamped tracking data, GPS coordinates and photographic delivery evidence, for audit and anti-fraud purposes. Customers alleging non-receipt after confirmed delivery may be asked to provide a police crime reference number. We reserve the right to cooperate with carriers and authorities in any fraud investigation.

10. Contact Information

For questions about delivery status or services, please contact:
hello@nisupplements.com
Nutrition & Internet Supplements Limited, Unit 5 Graham Industrial Park, Dargan Crescent, Belfast, Co Antrim, BT3 9LP, United Kingdom.