Performance supplements

HR Labs Proven

Name: HR Labs Proven
Brand: Performance supplements
Price: 38.99 GBP
Availability: InStock

£38.99

Tax included. Shipping calculated at checkout.

Proven

Classic Cola

Orange Crush

Gummy Bears

Frootz

Quantity

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Proven Non Stim Pre-Workout

Experience the power of Proven HR Labs – a non-stim pre-workout formula designed for serious athletes and gym-goers who want maximum performance without the caffeine crash. Whether you're training late in the evening or stacking with a stim-based pre, HR Labs Proven delivers clean, focused energy and endurance.

Proven by HR Labs

This advanced, fully disclosed formula supports improved blood flow, muscular endurance, and mind-muscle connection – helping you push harder, for longer. Trusted by elite lifters and supplement experts, Proven by HR Labs is perfect for anyone seeking a high-performance edge without stimulants.

Key Benefits:

Proven non stim pre-workout – ideal for evening training or stim breaks
Enhances pumps, focus, and endurance without jitters
Premium ingredients in research-backed doses
No proprietary blends – transparent labelling you can trust
Stackable with stim-based products for customised performance

If you're serious about results and demand quality in every scoop, HR Labs Proven delivers – clean, powerful, and effective.

Lead Time

Order by 2pm to have your parcel collected by Royal Mail same day and likely to be delivered next day.

Where we ship too

We currently only ship within the UK. NI and highlands.

Shipping Costs

(Free) Next Day Delivery for orders £80+

(£4.99) Royal Mail Tracked 24

Shipping Time

When we recieve orders before 2pm it will be with the courier the same day for transit and will take 1-2 days to arrive

Who will be delivering my order

We only now use Royal Mail Local for postage to UK on Tracked 24 delivery.

If you leave your mobile number when placing your order you will receive order updates via text message if there is any issue with your order for the quickest response.

Do you offer in store pick up?

Yes, we offer pick up from the shop inside Performance Gym, Irvine. You can choose this option at checkout. We will email you to let you know when your order is ready to be picked up which is usually within 24 hours.

Pick up address:

Performance Gym Irvine

1 Arkwright Way, North Newmoor Industrial Estate

KA11 4GF