Reta GLP-1 Stack
About This Product
JC SPORTS NUTRITION – RETA GLP-1 STACK
The Reta GLP-1 Stack is a dual-action appetite and metabolism support system designed to restore hormonal balance, reduce cravings, and promote sustainable fat loss. This science-driven combination pairs our breakthrough RETA Capsules with the clinically inspired Suppressa Drops — both built around natural GLP-1 activation for advanced appetite control and metabolic optimisation.
Together, they work synergistically to stabilise blood sugar, improve energy balance, and enhance fat utilisation — helping you stay fuller for longer, feel more energised, and achieve lasting results without stimulants or harsh additives.
WHAT’S INCLUDED
RETA CAPSULES
Unlock your body’s natural GLP-1 power with RETA Capsules — formulated to enhance fullness, balance blood sugar, and optimise fat metabolism. Each serving delivers 1035mg of Berberine HCl, Fenugreek Seed Extract, and White Kidney Bean Extract for glucose control and fat utilisation, with added Cissus Quadrangularis, L-Citrulline, Saffron Extract, and Black Pepper Extract to improve digestion, focus, and absorption.
SUPPRESSA DROPS
Always hungry? Suppressa Drops help regulate appetite and cravings by supporting your body’s natural satiety signals. Each serving combines Berberine HCl, Inulin, Garcinia Cambogia, 5-HTP, Hoodia Gordonii, and Chromium Picolinate to help you stay in control, maintain balanced blood sugar, and improve mood throughout the day — all without stimulants or crashes.
HOW & WHEN TO USE
Take 2 Suppressa pipettes (≈4ml) under the tongue in the morning, around 20 minutes before your first meal.
Take 2 RETA Capsules daily with water, ideally before your first main meal.
Use consistently for best results to support appetite control, energy balance, and metabolic health.
WHO IT’S FOR
Ideal for anyone struggling with cravings, energy crashes, or slow metabolism. Perfect for individuals seeking a natural, non-stimulant solution to improve satiety, stabilise blood sugar, and enhance fat-burning efficiency.
WHY USE IT
✅ Activates your body’s natural GLP-1 satiety response
✅ Reduces cravings and promotes sustained fullness
✅ Supports balanced blood sugar and insulin sensitivity
✅ Boosts fat metabolism and steady energy levels
✅ Vegan, stimulant-free, and made with clean, research-backed ingredients
Shipping & Delivery
Orders are typically processed within 24 hours, depending on when your order is placed.
We currently offer the following shipping options:
Standard Shipping: Up to 5 Business Days
VIP Processing: Ships same day if ordered by 4pm, arrives in 1–3 Business Days
Priority Shipping: Arrives in 1–2 Business Days
Disclaimer
Food supplements should not be used as a substitute for a varied, balanced diet or a healthy lifestyle. Individual results may vary.
Products designed to support appetite control, fullness, or reduced cravings (including GLP-style and Suppressa-type formulas) may cause temporary side effects such as nausea, bloating, reduced appetite, or stomach discomfort. These sensations are normal and similar to what many people experience when using weight-management injections, as they mimic a feeling of fullness.
These effects typically ease as your body adjusts.
Products supporting energy, metabolism, or focus may cause temporary increases in heart rate, warmth, or alertness.
If you have pre-existing medical conditions, take medication, are pregnant, breastfeeding, or experience prolonged discomfort, please consult a healthcare professional before use.
Do not exceed the recommended daily intake.
Progress you can actually see.
Thousands have swapped willpower for a system that works. Every photo below is a genuine customer, shared with permission.
No fluff. Just what works.
Real ingredients, honest dosages and results you can feel, from a brand built by a nutritionist.
Watch their stories
Short, unscripted clips from customers who stuck with the daily routine.
Built from 25+ years of real world coaching.
JC Nutrition was founded by John Clarke, a nutrition and performance coach with over 25 years of experience helping thousands of men and woman improve their health, physique and performance.
Every supplement starts the same way. It solves a real problem we’ve seen repeatedly through coaching. We don’t formulate products around trends or marketing claims. We build them around ingredients, dosages and combinations that have consistently delivered results in the real world.
Every formula is independently third party tested to verify ingredient quality and accuracy, giving you complete confidence in exactly what you’re putting into your body.
If we wouldn’t recommend it to our own coaching clients, it doesn’t become part of the JC range.
Questions? We've got answers
What is this product designed to help with?
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How do I take it?
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How long should I use it for?
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Is it suitable for vegans?
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Is it third-party tested?
JC products are independently tested. Add any product-specific testing or Certificate of Analysis information here.
Can I take it with other supplements?
Explain any product-specific stacking guidance here. Customers taking medication should speak with a healthcare professional.
How fast is UK delivery?
Orders are usually processed within 24 hours, with standard and faster shipping options available at checkout.