Price

Tax included.

[{"id":45664427442397,"title":"Cherry","option1":"Cherry","option2":null,"option3":null,"sku":"P8526S","requires_shipping":true,"taxable":true,"featured_image":{"id":42025689317597,"product_id":8790009905373,"position":1,"created_at":"2024-09-06T11:33:38+01:00","updated_at":"2024-09-06T11:33:40+01:00","alt":null,"width":600,"height":600,"src":"\/\/nisupplements.com\/cdn\/shop\/files\/performax.png?v=1725618820","variant_ids":[45664427442397]},"available":true,"name":"Strom - PerforMAX - 20 servings - Cherry","public_title":"Cherry","options":["Cherry"],"price":4495,"weight":900,"compare_at_price":null,"inventory_management":"shopify","barcode":"5056371007914","featured_media":{"alt":null,"id":34619553284317,"position":1,"preview_image":{"aspect_ratio":1.0,"height":600,"width":600,"src":"\/\/nisupplements.com\/cdn\/shop\/files\/performax.png?v=1725618820"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":45664427475165,"title":"Lime Citrus","option1":"Lime Citrus","option2":null,"option3":null,"sku":"P8527S","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Strom - PerforMAX - 20 servings - Lime Citrus","public_title":"Lime Citrus","options":["Lime Citrus"],"price":4495,"weight":900,"compare_at_price":null,"inventory_management":"shopify","barcode":"5056371007921","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]

Low stock - 3 items left
Inventory on the way

Bundle

Saving

Price

Select

Need help? Email or DM us on @nisupplements

Returns available

Greenspark registered earth positive business

Secure payments

PerforMAX: Your Ultimate Intra-Workout

PerforMAX, the all-in-one intra-workout supplement designed for endurance, strength, and combat athletes. Made to support peak performance during your toughest sessions, PerforMAX combines a blend of essential nutrients and trademarked ingredients to keep you going strong.

Why Choose PerforMAX?

PerforMAX was made to meet the unique demands of athletes who push their limits. Whether you're in the ring, on the field, or at the gym, PerforMAX provides the essential support you need to maximise every rep, round, and run. Stay fuelled, hydrated, and ready to conquer your next challenge with the perfect intra-workout supplement, because when it comes to achieving your goals, every second counts.

Ingredients	Per 45g	RI%*
Palatinose ™	15000mg	**
Fructose	15000mg	**
EAA Blend:	8000mg	**
L-Leucine	2664mg	**
L-Valine	1172mg	**
L-Lysine	1172mg	**
L-Phenylalanine	960mg	**
L-Threonine	800mg	**
L-Isoleucine	481mg	**
L-Histidine	378mg	**
L-Tryptophan	106mg	**
Taurine	1000mg	**
Peak ATP®	400mg	**
Senactiv®	50mg	**
Electrolytes	888mg	**
Sodium Chloride	308mg	**
Potassium Sulphate	80mg	**
Magnesium Bisglycinate	500mg	**
RI = Reference Intake * No Reference Intake

NUTRITION INFORMATION	Per Serving (45g)	%RI*
Energy kJ/kcal	502/120	6%
Fat	0g	0%
of which saturates	0.0g	0%
Carbohydrates	30g	12%
of which sugars	30g	33%
Protein	0g	0%
Salt	0.01g	0%
*RI = Reference Intake

Directions for use: Mix two scoops (45g) in 500-700ml of water and aim to drink half over the first half of your session, then top up with fresh water to 500-700ml and finish over the second half of your session.

If competing, take the same approach but drink half on the lead up to your first match and then top up and sip between rounds. Do not exceed two full servings a day.

Ingredients: Palatinose™ (Isomaltulose), Fructose, EAA Blend (L-Leucine, L-Valine, L-Lysine, L-Phenylalanine, L-Threonine, L-Isoleucine, L-Histidine, L-Methionine, L-Tryptophan), Taurine, Magnesium Bisglycinate, Peak ATP® (Adenosine 5-Triphosphate Disodium), Sodium Chloride, Potassium Sulphate, Senactiv® (Panax notoginseng and Rosa roxburghii), Maltodextrin, Acid (Citric acid), Sweetener (Sucralose), Flavouring, Anti-caking agent (Silicon Dioxide).

Suitable for Vegetarians. Suitable for Vegans.

Delivery Terms & Conditions / Options & Information

Name: Strom - PerforMAX - 20 servings
Brand: Strom
SKU: P8526S
Price: 44.95 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.