Description
FA Pre-Workout Stack
Muscle Pump Aggression for the pump, Core Neuro for the focus.
Why you'll love it
- FA Muscle Pump Aggression (350g) - a pre-workout built around the pump
- FA Core Neuro (350g) - a focus-oriented formula for the session
- Pick the flavour of each independently
- Save 10% versus buying them separately
One scoop each, before you train
Mix each into water 20-30 minutes before training. Start with a half scoop to assess your tolerance.
At a glance
| Brand | Fitness Authority |
|---|---|
| Bundle | Muscle Pump Aggression 350g + Core Neuro 350g |
| Flavour combos | Pick each tub's flavour separately |
Your questions, answered
What is the difference between them?
Muscle Pump Aggression is built around the pump. Core Neuro is aimed at focus during the session.
What flavours are there?
Muscle Pump Aggression comes in Mango-Lemon and Citrus-Peach; Core Neuro in Lychee, Exotic and Citrus Peach.
Why does FA bundle a pump pre-workout with a focus one?
Because they solve different missing pieces: Muscle Pump Aggression covers the physical side - the pump and drive - while Core Neuro covers the headspace on days concentration will not come. Owning both means matching the tub to what the session actually lacks, at a bundle price below two separate tubs.
Do I take them together or on different days?
Different days is the sensible pattern - one pre-workout per session. Both are stimulant-style formulas, so check each label's caffeine per serving, count it towards your daily total, keep them away from evenings, and remember neither is for under-18s or during pregnancy.
What flavour combinations can I build?
Six: Mango-Lemon or Citrus-Peach for Muscle Pump Aggression, against Lychee, Exotic or Citrus Peach for Core Neuro. Doubling up on the citrus-peach direction keeps both tubs tasting consistent if you prefer one flavour lane.
I'm new to pre-workouts - is a two-tub stack too much to start with?
Start with one tub per session at a reduced serving and learn how each formula treats you before running the full rotation. The stack is not about taking more - it is about having the right single tool for each day's session.
Individual results may vary.
Delivery & Returns
Delivery
All orders are sent with 24h tracked delivery.
Same-day dispatch
Order before 3:30pm Monday–Friday for same-day dispatch. Order before 12pm Saturday for Saturday dispatch.
Weekend orders
Orders placed after 12:30pm Saturday or anytime on Sunday will be dispatched on Monday, 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.
