Animal Stak — 21 Packs

Animal Stak is Universal Nutrition's most comprehensive natural hormone support formula. Loaded with potent herbs, vitamins, minerals, amino acids, and patented compounds, each pre-dosed pack is engineered to naturally enhance testosterone and growth hormone output in hard-training athletes — while simultaneously minimising estrogen and cortisol production. No grey-market compounds, no shortcuts. Just science-backed natural anabolism.

Key Complexes & Benefits

• Pro Testosterone Complex (1,500mg) — Tribulus Terrestris (standardised for protodioscin & steroidal saponins), Fenugreek, Stinging Nettle Root, and Maca Root to support natural testosterone levels and free test availability
• Growth Hormone Support (1,500mg) — Arginine Complex (ArginoCarn®), L-Alanyl-L-Glutamine (Sustamine®), and Alpha GPC to support GH release and recovery
• Anti-Aromatase Complex (300mg) — Resveratrol (Polygonum Cuspidatum), Calcium D-Glucarate, and DIM to help reduce estrogen conversion and keep hormones in balance
• Hormone Amplifying Blend (500mg) — GlycoCarn®, L-Carnitine Fumarate, Quercetin, and AstaPure® Astaxanthin to amplify hormonal output and protect against oxidative stress
• Restorative Support Complex (500mg) — Milk Thistle, Astragalus, Ashwagandha, Na-R-ALA, and CoQ10 to support liver health, endocrine restoration, and overall recovery
• ZMA Foundation — Zinc (30mg), Magnesium (450mg), Vitamin B6 (10.5mg), and Vitamin D3 (1,000 IU) for hormonal and immune support

Who Is It For?

Animal Stak is best suited for natural athletes aged 25 and over who are looking to optimise their hormonal environment through training and nutrition. It is particularly effective during intense bulking or strength phases where hormonal support can make a meaningful difference to recovery and muscle growth.

How to Use

Take 1 pack daily for 21 consecutive days. On training days, take 30–45 minutes before lifting. On non-training days, take before bed. For best results, cycle: 3 weeks on, 1 week off.

Allergens: Soy, Sulphites (Gelatin). Not recommended for under 18s, pregnant or breastfeeding women. Consult a healthcare professional before use if taking medication.

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Cut off Time 

Our cut off time for same day dispatch is 3 pm. All orders placed after 3pm will be dispatched the next working day. 

When Will My Order Arrive? 

Standard Shipping on items less than 3kg will be shipped via Royal Mail on a 48-72 hour delivery service. Items over 3kg will be sent via DPD 2 working day service.

Next working day service is shipped via DPD.

Damaged? Missing Items

We pride ourselves on delivering a high quality service and in the unfortunate situation where a parcel may been damaged in transit please contact us as soon as you receive your order. In some circumstances we do require pictures to be emailed in order to either credit or refund. If no pictures are provided then any claims will be rejected. If you can see damage to the parcel upon delivery please reject the delivery and sign the parcel as damaged.

If an item is missing from your order please contact us as soon as the order has been opened and contact us on 0113 345 9344 so that we can launch an investigation. If the wrong item has been sent please contact us to let us know which item has been sent so that we can resolve the issue for you.  

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