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Boost Gummies | Smooth, Clean Pre-Workout Energy | CLNFuel
"Absolutely love the clnfuel gummies, no more powder! Always look forward to my post gym treat"
Clean pre-workout energy without jitters or crash. Four tasty gummies give a smooth lift for training or busy days; no sugar, no mixing, transparent formula.
Our Boost Berry is banned substance tested! Click here for more information
How to take
Take 4 gummies 30–60 minutes before your workout for best results. On extra-busy days, enjoy them as a clean pick-me-up before training or high-focus tasks.
Each bag contains 80 gummies (20 servings) — portable, tasty, and effortless to stay consistent.
Ingredients & what they do
Beta-Alanine
Supports high-intensity performance by buffering lactic acid build-up, helping you push for longer before fatigue sets in. Aids training volume and progressive overload.
Green Coffee Bean Extract (natural caffeine)
Provides a gentle energy lift with naturally occurring antioxidants and polyphenols to help counter exercise-induced oxidative stress. Supports alertness, motivation, reaction time, and overall performance.
Matcha Green Tea (natural caffeine)
A second natural source of clean energy. Rich in catechins (powerful antioxidants) to support exercise performance and mental clarity — a smooth focus without the harsh edge.
Taurine
An amino acid that helps reduce perceived fatigue and supports better session quality, with less muscle soreness so you can bounce back for your next workout.
Theacrine
A natural stimulant often used for steady alertness and energy with a profile similar to caffeine — without the typical crash sensation.
L-Citrulline
Supports nitric oxide production for improved blood flow and oxygen delivery to working muscles, helping you perform for longer during sustained efforts.
Clean, convenient pre-workout
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Four gummies = one serving — no mixing, no mess
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Sugar-free and travel-friendly
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Designed to deliver smooth, clean energy and focus without jitters
PLEASE NOTE:
Although the ingredients used across our products are natural and selected for quality, please consult your healthcare professional if you have underlying health conditions or are pregnant/breastfeeding.
Not recommended for anyone under 18 years. Keep out of reach of children.
Nutrition
Reliable shipping
Flexible returns
Return policy
Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.
Shipping
We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
Manufacturing
Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.