Pump The Fuel Oxy-Burn advanced fat-loss formula dietary supplement bottle with 60 capsules on white background
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Oxy Burn Thermogenic Fat Burner, Appetite Suppressant, 60 Capsules

$19.98 $38.98 Save $19.00
  • 450mg Energy and Focus Blend with caffeine, PEA, glucomannan, and L-tyrosine to torch calories, curb cravings, and sharpen mental drive from the first capsule
  • 40mg Thermogenesis Blend featuring green tea extract standardized to 50% EGCG and 98% polyphenols, the clinically referenced dose for supporting fat oxidation and metabolic rate
  • 7mg Lipogenic Blend of kola nut and L-carnitine to shuttle fatty acids into cells for energy, ideal during cardio and fasted training
  • 1 capsule per day, 60-day supply, with a clean stimulant profile designed to deliver energy without the shakes, jitters, or afternoon crash
  • Manufactured in the USA in a GMP-certified facility and third-party tested every batch for verified purity and potency
  • Backed by a 30-day satisfaction guarantee at a price 40 to 300% lower than premium fat burner brands selling the same 60-capsule format
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Burn fat. Stay focused. Skip the crash.

Oxy Burn by PUMPTHEFUEL is a next-generation thermogenic fat burner built for people serious about cutting body fat without giving up energy, focus, or the ability to think through the afternoon slump. Every capsule packs three synergistic blends: Energy and Focus, Thermogenesis, and Lipogenic support. One capsule, one serving, and you are covered for the day.

What each capsule delivers

Energy and Focus, 450mg. Caffeine paired with PEA (phenylethylamine HCl) and L-tyrosine sharpens mental drive and stretches your daily energy without the jitters most fat burners are famous for. Glucomannan, a natural soluble fiber, expands in the stomach to take the edge off cravings between meals.

Thermogenesis, 40mg. Green tea extract standardized to a minimum of 50% EGCG and 98% polyphenols, the clinically referenced dose for supporting fat oxidation and metabolic rate. Raspberry ketones and yohimbe bark round out the blend to support thermogenic activity during exercise.

Lipogenic, 7mg. Kola nut and L-carnitine work in tandem. Kola nut supports natural energy release while L-carnitine helps shuttle fatty acids into cells to be burned for fuel, especially during cardio and fasted training.

Who this is for

Lifters cutting for summer. Runners chasing PRs. Busy professionals training around a schedule. Anyone in a calorie deficit who wants clean energy, less hunger, and stronger focus through workouts and long days. Stack it with our whey protein and BCAA Shock for a complete cutting foundation.

Priced honestly, built like premium

Most fat burners in this category sell for $30 to $80 for the same 60-capsule format. Oxy Burn is priced at a fraction of that cost without cutting quality. Manufactured in a GMP-certified facility in the United States and third-party tested for purity in every batch.

Backed by our 30-day promise

If Oxy Burn does not deliver, contact us within 30 days for a full refund. You keep the bottle. No return required

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Serving Size: 1 Capsule
Servings Per Container: 60

Amount Per Serving:

Energy and Focus Blend: 450mg
Caffeine, Phenylethylamine HCl (PEA), Glucomannan, L-Tyrosine

Thermogenesis Blend: 40mg
Green Tea Extract (min. 50% EGCG, min. 98% Polyphenols)(leaf),
Raspberry Ketones, Yohimbe bark

Lipogenic Blend: 7mg
Kola Nut, L-Carnitine

** Daily Value (DV) not established.

Other Ingredients: Gelatin, Rice Flour, Magnesium Stearate,
Silicon Dioxide, FD&C Red #40, Titanium Dioxide.

Contains: No major allergens (capsule shell is gelatin, not vegan).
Free from: Gluten, GMOs, artificial sweeteners.
Manufactured in: A GMP-certified facility in the United States.

Warning: Contains stimulants and yohimbe. Not for use by those
under 18, pregnant or nursing, or with heart, thyroid, or blood
pressure conditions. Consult your physician before use if you take
prescription medications. Do not exceed recommended dose.

The current How To Use says "shake well before use," "mix with 8 to 10 oz cold water," and "consume 20 to 30 minutes before workout." This is powder instruction copy applied to a capsule product. Replace all 5 steps with:

Step 1. Take 1 capsule with 8 oz of water first thing in the morning.

Step 2. Take on an empty stomach or with light food for best absorption.

Step 3. For the first week, take only 1 capsule per day to assess tolerance to caffeine and yohimbe.

Step 4. After the first week, you may increase to 2 capsules per day if well tolerated. Take the second capsule at least 6 hours after the first.

Pro tip: Take 30 to 45 minutes before cardio or fasted training for the strongest thermogenic effect. Do not take within 6 hours of bedtime. Caffeine and yohimbe are stimulants and will disrupt sleep.

Cycling: Use for 8 to 12 weeks, then take a 2-week break. Cycling restores your stimulant sensitivity so the product keeps working long term.

Warning: Do not stack with other stimulant supplements (pre-workout, other fat burners) or high-caffeine drinks. Overlapping stimulant loads increase the risk of jitters, headaches, and elevated heart rate.

How much caffeine is in Oxy Burn?

Caffeine is part of the 450mg Energy and Focus proprietary blend, alongside PEA, glucomannan, and L-tyrosine. If you are caffeine sensitive, start with half a capsule and avoid coffee or pre-workout on the same day. Combined stimulant loads increase the risk of jitters and elevated heart rate.

Can I take Oxy Burn if I already drink coffee?

Yes, but stagger them. Take Oxy Burn first thing in the morning and cap your coffee intake at one cup. On heavy training days, consider skipping coffee entirely to avoid stacking stimulants.

When will I start seeing results?

Most customers notice appetite control and cleaner energy within the first week. Combined with a proper calorie deficit and consistent training, visible body composition changes typically appear within 4 to 8 weeks of daily use.

Does Oxy Burn cause jitters or a crash?

The formula pairs stimulants with L-tyrosine and green tea EGCG, which produce a smoother energy curve than caffeine alone. Most users report clean energy without the crash. Individual sensitivity varies, so start with 1 capsule for the first week.

Is Oxy Burn safe to take every day?

Yes, when taken as directed. We recommend using it for 8 to 12 weeks at a time, then taking a 2-week break to restore stimulant sensitivity. This prevents tolerance buildup and keeps the product working long term.

Can I stack Oxy Burn with pre-workout or BCAAs?

Yes with BCAAs. For pre-workout, only stack on rest days or switch to a stimulant-free pre-workout on training days. Oxy Burn already delivers caffeine and yohimbe, so adding a stim-based pre-workout doubles your total stimulant load.

Is Oxy Burn a fat burner or an appetite suppressant?

Both. The thermogenesis blend supports fat oxidation while glucomannan fiber expands in the stomach to reduce hunger between meals. That combination is why most users report both energy and appetite benefits within the first week.

Is Oxy Burn vegan or vegetarian?

No. The capsule shell is gelatin, which is animal-derived. If you need a vegan alternative, contact us and we can recommend one from our lineup.

What is your refund policy?

30-day satisfaction guarantee. If Oxy Burn does not work for you, email us for a full refund. No need to return the bottle.