Description

FA Muscle Pump Aggression 350g
FA Muscle Pump Aggression is the flagship pre-workout in the FA Line - premium engineered nutrition for lifters who treat training as a discipline, no…
Why you'll love it
- Explosive Energy - pre-workout for focus, pumps and drive.
- Train Harder - caffeine and actives to power every session.
- Skin-Splitting Pumps - boosts blood flow for fuller muscles.
- Laser Focus - dial in and crush your toughest workouts.
- Quality You Trust - a trusted name in health and wellness.
How to use it
Mix one serving with 250-300 ml of cold water and drink 20-30 minutes before training. Start with half a serving to assess tolerance, then move to a full premium engineered dose once you know how you respond.
At a glance
| Brand | Fitness Authority |
|---|---|
| Format | Pre-workout powder, 350g |
| Style | Pump-focused pre-workout |
| Flavours | Mango-Lemon, Citrus-Peach |
Your questions, answered
What's in Muscle Pump Aggression?
Half a scoop (4.38g) gives 100mg caffeine, 1,500mg citrulline malate, 800mg beta-alanine, 250mg arginine AKG, 250mg each of betaine, taurine and glyceryl monostearate, 125mg L-tyrosine, plus niacin and vitamin B6. A full 8.75g scoop doubles everything, including the caffeine to 200mg.
How do I take it?
Mix half a scoop with 75–100ml of cold water and drink it 30–45 minutes before training. Stay on the half scoop until you know how you handle the caffeine.
How many servings are in the tub?
79 half-scoop servings, or about 40 full scoops, per 350g tub.
How much caffeine is that, and who should avoid it?
100mg per half scoop and 200mg per full scoop, so count coffee, tea and energy drinks too and keep your day under 400mg. FA Muscle Pump Aggression isn't for pregnant women or children.
Why do my face and hands tingle?
That's the beta-alanine, 800mg per half scoop, which commonly causes a harmless, temporary tingling. It's milder on the smaller serving.
Muscle Pump Aggression or Core Neuro?
On the labels we've checked they carry the same actives per 8.75g, including 200mg caffeine. If you buy the FA Pre-Workout Stack with Core Neuro, use them on different days rather than together.
Which flavours do you stock?
We stock Muscle Pump Aggression in Mango-Lemon and Citrus-Peach. The formula is identical in both.
Individual results may vary.
Specifications
- SKU:: 5902448272931-PARENT
- Form: Powder
- Use: Pre-Workout / Pump
- Pack Size: 350 g
- FA Line: Yes
- HS Code: 2106909285
- Country of Origin: PL
- Available Flavours: Mango-lemon, Citrus-Peach
Delivery & Returns
Delivery
All orders are sent with 24h tracked delivery.
Same-day dispatch
Order before 3:45pm Monday–Friday for same-day dispatch. Order before 12pm Saturday for Saturday dispatch.
Weekend orders
Orders placed after 12pm Saturday or anytime on Sunday will be dispatched on Monday (or the next working day after a bank holiday), regardless of delivery service selected.
Returns
We offer a 30-day return window from the date you receive your order. To start a return, contact us at hello@vitamingo.co.uk.
