What are the opening hours?

Monday 9am - 5pm Tuesday 9am - 5pm Wednesday 9am - 5pm Thursday 9am - 5pm Friday 9am - 5pm Saturday 9am - 3pm

NI Supplements

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NI Supplements

Explore our extensive selection of premium health, sports and wellness products at unparalleled prices We are much more than just a shop.

Northern Ireland's premier supplements shop with fully trained and qualified nutrition staff.

23/12/2025

As some of you may have seen in our stories about customers claiming for AI damaged tubs, well we had to share this as are now liable for all these tubs that the elves forgot to stir into a powder! So drop them a message demanding a refund immediately! We’ve claimed for a 180 tub pallet here. Damn them elves two days before Christmas 🧝‍♂️🧝‍♀️

19/12/2025

🎄Holiday Opening Hours this Year 💪

Make sure you get your orders in as early as possible to avoid disappointment. As always our store will have minimal closure days, and the guys will be in to help you out - but please do be aware there might be slight courier delays due to the busy season! (This is out of our hands)

We’ll try our best to get as many orders out - but we recommend ordering today to make sure you get it in time ahead of Christmas.

We’ve got gift vouchers available to buy online, we’ve got new deals launched on our website - if you’ve any questions, as always - just reach out.

Order today: nisupplements.com 🛒

17/12/2025

Don’t leave it last minute to get your orders in ahead of the Holiday Break 🎁

We’ve had plenty of flavours across all of our brands restocked in time for you to order and enjoy across the holiday season! Our best selling flavours across protein, pre-workouts, electrolytes have all been topped up - so order online or come visit us in store 💪

Shop: nisupplements.com 🛒

11/12/2025

Fed up with your pre-workout clumping? It’s totally normal to happen - but have launched their pump formula with Glycersize powder separate for you to have a clump free, stun free pre-workout that delivers serious performance 💪

One scoop of each 15-30 mins before your session and you’ll be good to go 🙌

This combo delivers:
✅ powerful muscle pumps
✅ sharp focus
✅ consistent performance

ALL without the caffeine crash 💪 Most pump formulas suffer with clumping - but this won’t happen because Per4m have kept these formulas separate.

No mess, smooth mixing, and ofc incredible flavours (we know this when it comes to Per4m) this has gotta be your next stim free pre-workout choice!

Available online and in store to buy now 🛒

08/12/2025

If you’re training hard, eating more protein, or just enjoying more meals out this month… your stomach might need a little support.

Ghost Digestive Enzymes = smoother digestion, less discomfort, and a stomach that keeps up with your life.

A basic that isn’t so basic.

Now in stock at NI Supplements - get it online and in store today 🛒

02/12/2025

Black Friday is over for another year and what a mad one it was 😮‍💨 You’ve cleaned us out of A LOT of flavours, but Alpha Neon complete pre-workout is back in stock with all 3 flavours available 🔥

Buy now in store or online - comment ‘Shop’ below to get shopping online now 🛒

01/12/2025

This Years Black Friday comes to an end TONIGHT 🚨

Don’t say we didn’t give you a heads up, our exclusive deals, discounts, free gifts, exclusive bundles, BOGOF all ends tonight at midnight ⏰

Comment ‘link’ and we’ll send you straight to our BF deals before they’re gone 🔗

30/11/2025

Don’t forget this weekend ONLY enjoy 20% off the full range with code: BLU20

Ends Monday midnight, along with our other insane Black Friday Deals ⚡️

Comment ‘link’ and we’ll send you direct to our offers 🔗

28/11/2025

Grab your Per4m PRE + a FREE Creatine for less than £30 this Black Friday 💪

Our Per4m deals have been flying out all week, and this weekend is your last chance to lock in these offers 💸

Comment ‘SAVE’ below and we’ll send you straight to our Black Friday Deals… go now before they’re gone 🚨

14/11/2025

Struggling to switch off at night? 😴

Better sleep = better mood, recovery & focus.

We’ve got a range of top-rated sleep aids to help you switch off and rest properly.

Order online tonight and finally get that deep sleep you’ve been missing🌙 You might just feel like a whole new person 😏

07/11/2025

One of the OG’s of protein powders 🥇

Gold Standard Whey by Optimum Nutrition — great taste, trusted quality, unbeatable results 💪

We’ve got a HUGE range of the best brands available in store and online. Go check it out at nisupplements.com 🛒

Address

Unit 5, Graham Industrial Park, Dargan Crescent
Belfast
BT39LP

Opening Hours

Monday	9am - 5pm
Tuesday	9am - 5pm
Wednesday	9am - 5pm
Thursday	9am - 5pm
Friday	9am - 5pm
Saturday	9am - 3pm

Website

http://www.nisupplements.com/

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