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Nuclear Labs Meltdown Fat Burner 60caps

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Nuclear Labs Meltdown Fat Burner


Nuclear Labs Meltdown Fat Burner is an extreme high-stimulant thermogenic formula created for experienced users looking for powerful energy, increased training drive, focus, appetite-management support and an aggressive thermogenic profile during cutting phases.


Each capsule provides a concentrated combination led by 150 mg Caffeine Anhydrous, highly standardised Green Tea Extract, Mucuna Pruriens, Alpha GPC, Cayenne Pepper, Citrus Aurantium, Sulbutiamine, Vitamin B6, Hordenine, Naringenin, Capsaicin and Grape Seed Extract, supported by an additional specialist stimulant and thermogenic complex.


With 60 capsules per bottle and a 1-capsule serving, Meltdown delivers a very concentrated formula without requiring multiple capsules at once.


This is clearly positioned at the hardcore end of the fat burner category and is intended for experienced stimulant users rather than beginners.









What Is Nuclear Labs Meltdown Fat Burner and What Is It For?


Nuclear Labs Meltdown Fat Burner is a stimulant-based thermogenic supplement designed primarily for cutting and calorie-controlled phases where users want additional energy, focus and thermogenic support.


Rather than relying only on caffeine, Meltdown combines several different ingredient categories:




  • Stimulant and energy support

  • Thermogenic botanical extracts

  • Cognitive and focus ingredients

  • Appetite-management support

  • Plant-derived polyphenols

  • Bioavailability-support compounds


It is particularly suited to experienced users looking for:




  • Strong daytime energy

  • Training motivation during a calorie deficit

  • Thermogenic support

  • Increased mental focus

  • Appetite-control support

  • A compact one-capsule formula

  • A stronger alternative to mainstream fat burners


The complete ingredient profile is significantly more advanced than standard formulas based around caffeine, green tea and cayenne alone.

Supplement Facts


Serving Size: 1 Capsule
Servings Per Container: 60

Ingredient
Amount Per Serving

Caffeine Anhydrous
150 mg

Green Tea 98%
100 mg

Geranium Extract
50 mg

DMHA (2-Aminoisoheptane HCl)
50 mg

Mucuna Pruriens (99% L-Dopa)
50 mg

β-Phenylethylamine
50 mg

Alpha GPC 99%
50 mg

Cayenne Pepper 40,000 SCU
40 mg

Yohimbe Extract 8%
25 mg

Citrus Aurantium Extract (30% Synephrine)
20 mg

Sulbutiamine
20 mg

Vitamin B6
10 mg

N-Isopropylnorsynephrine HCl
10 mg

Hordenine HCl
10 mg

N-Coumaroyldopamine
10 mg

N-Caffeoyldopamine
10 mg

Naringenin
10 mg

Higenamine HCl
5 mg

Halostachine HCl
5 mg

Octopamine HCl
5 mg

Tyramine HCl
5 mg

Piperine 95%
5 mg

Capsicum Annuum (Capsaicin)
5 mg

Grape Seed Extract 98%
5 mg

Niacin USP
5 mg

Vitamin E TPGS Powder 10%
5 mg

Yohimbine HCl
2 mg

Alpha-Yohimbine HCl
1 mg

3,5-Diiodo-L-Thyronine
200 mcg

Daily Value not established for the listed active ingredients unless otherwise stated by the manufacturer.

Ingredient Breakdown


Caffeine Anhydrous – 150 mg


Each capsule provides 150 mg Caffeine Anhydrous, forming the main conventional stimulant base of Nuclear Labs Meltdown Fat Burner.
Caffeine is widely used to support alertness, concentration and exercise performance, making it particularly useful during calorie-restricted phases when energy levels may be lower.
Importantly, the overall strength of Meltdown should not be judged from the 150 mg caffeine content alone, because the formula contains numerous additional stimulant ingredients.

Green Tea 98% – 100 mg


Meltdown contains 100 mg highly concentrated Green Tea extract.
Green tea extracts are commonly included in thermogenic formulas because of their naturally occurring catechins and polyphenols.
It provides a more traditional botanical component alongside the significantly more aggressive stimulant ingredients in the formula.

Geranium Extract – 50 mg


Each serving contains 50 mg Geranium Extract as part of the product’s advanced energy complex.
This is one of several specialist ingredients included to create a more intense stimulant profile than would be expected from caffeine alone.

DMHA (2-Aminoisoheptane HCl) – 50 mg


Meltdown also lists 50 mg 2-Aminoisoheptane HCl.
This is a specialist high-stimulant ingredient commonly encountered in hardcore performance formulas.
Its inclusion is one of the reasons Meltdown is positioned for experienced stimulant users rather than beginners.

Mucuna Pruriens 99% L-Dopa – 50 mg


Each capsule contains 50 mg Mucuna Pruriens extract standardised to 99% L-Dopa.
Mucuna is a natural botanical source of L-Dopa, a direct precursor used in dopamine synthesis.
The unusually high 99% standardisation means this is a highly concentrated extract rather than ordinary Mucuna powder.
Within Meltdown it contributes to the product’s motivation and cognitive-oriented profile.

β-Phenylethylamine – 50 mg


Meltdown contains 50 mg β-Phenylethylamine.
Phenylethylamine is a naturally occurring trace amine used within specialist energy and mood-oriented formulations.
It forms part of the broader cognitive and stimulant system rather than functioning as the product’s primary stimulant.

Alpha GPC 99% – 50 mg


Each capsule provides 50 mg Alpha GPC 99%.
Alpha GPC is a concentrated source of choline commonly used in nootropic and performance supplements.
Choline contributes to normal neurological function, making Alpha GPC particularly relevant to the focus and concentration side of Meltdown.

Cayenne Pepper 40,000 SCU – 40 mg


Meltdown provides 40 mg Cayenne Pepper rated at 40,000 SCU.
Cayenne naturally contains capsaicinoids, including capsaicin, responsible for the characteristic heat of chilli peppers.
Cayenne is widely used in thermogenic products and gives the formula a dedicated heat-generating botanical component.

Yohimbe Extract 8% – 25 mg


Each serving contains 25 mg Yohimbe Extract standardised to 8%.
Yohimbe-derived ingredients are commonly used in advanced stimulant and cutting formulas.
Meltdown combines Yohimbe extract with additional related ingredients, contributing significantly to the overall intensity of the product.

Citrus Aurantium Extract – 20 mg


Meltdown contains 20 mg Citrus Aurantium Extract standardised to 30% Synephrine.
This means the extract provides approximately 6 mg naturally occurring Synephrine based on the stated standardisation.
Bitter Orange extracts are widely used in energy and thermogenic supplements and complement the stimulant-focused profile of Meltdown.

Sulbutiamine – 20 mg


Each capsule provides 20 mg Sulbutiamine.
Sulbutiamine is a thiamine-derived compound historically found in specialist nootropic and performance formulas.
Its inclusion adds another cognitive and mental-performance component to the formula.

Vitamin B6 – 10 mg


Meltdown supplies 10 mg Vitamin B6.
Vitamin B6 contributes to:

  • Normal energy-yielding metabolism

  • Normal nervous-system function

  • Normal psychological function

  • Reduction of tiredness and fatigue


This makes it a logical supporting nutrient within a high-energy formula.

N-Isopropylnorsynephrine HCl – 10 mg


Each capsule contains 10 mg N-Isopropylnorsynephrine HCl.
This is a specialist stimulant and thermogenic compound related to the wider synephrine family and forms part of Meltdown’s advanced energy matrix.

Hordenine HCl – 10 mg


Meltdown provides 10 mg Hordenine HCl.
Hordenine is a naturally occurring phenethylamine-related alkaloid frequently encountered in specialist stimulant formulas.
Its inclusion further broadens the product’s energy-focused ingredient profile.

N-Coumaroyldopamine – 10 mg


Each serving contains 10 mg N-Coumaroyldopamine.
This is a specialist botanical-derived catecholamine-related compound used within advanced thermogenic formulations.
In Meltdown it functions as part of the wider specialist metabolic and stimulant matrix.

N-Caffeoyldopamine – 10 mg


Meltdown also contains 10 mg N-Caffeoyldopamine.
It belongs to the same wider group of naturally occurring plant-derived compounds and complements N-Coumaroyldopamine within the advanced thermogenic section of the formula.

Naringenin – 10 mg


Each capsule provides 10 mg Naringenin.
Naringenin is a naturally occurring citrus flavonoid commonly found in grapefruit and other citrus fruits.
It is frequently incorporated into complex formulations as a supporting botanical compound.

Higenamine HCl – 5 mg


Meltdown includes 5 mg Higenamine HCl.
Higenamine is a specialist stimulant-type compound found in certain botanical sources and has appeared in advanced performance and thermogenic formulas.
Its inclusion adds to the overall stimulant load of the formula.

Halostachine HCl – 5 mg


Each serving contains 5 mg Halostachine HCl.
Halostachine is another specialist sympathomimetic-style ingredient used in some hardcore stimulant products.
Within Meltdown it forms part of the broader advanced energy complex.

Octopamine HCl – 5 mg


Meltdown provides 5 mg Octopamine HCl.
Octopamine is a naturally occurring biogenic amine structurally related to several other compounds used in specialist energy formulations.
It is included as another supporting component of the thermogenic matrix.

Tyramine HCl – 5 mg


Each capsule provides 5 mg Tyramine HCl.
Tyramine is a naturally occurring monoamine derived from the amino acid Tyrosine.
Its presence contributes to the wider multi-compound stimulant system used in Meltdown.

Piperine 95% – 5 mg


Meltdown includes 5 mg Piperine standardised to 95%.
Piperine is the principal active compound found in black pepper and is widely used in multi-ingredient supplements as part of a bioavailability-support system.

Capsicum Annuum – 5 mg


Each serving contains 5 mg Capsicum Annuum providing Capsaicin.
Capsaicin is the compound responsible for the heat of chilli peppers and is one of the most recognisable botanical ingredients used in thermogenic formulas.
Its inclusion complements the separate 40 mg Cayenne Pepper component.

Grape Seed Extract 98% – 5 mg


Meltdown provides 5 mg highly standardised Grape Seed Extract 98%.
Grape Seed Extract naturally contains polyphenolic compounds, particularly proanthocyanidins, and is frequently included in advanced antioxidant-support formulas.

Niacin USP – 5 mg


Each capsule contains 5 mg Niacin, also known as Vitamin B3.
Niacin contributes to normal energy-yielding metabolism, normal functioning of the nervous system and the reduction of tiredness and fatigue.

Vitamin E TPGS Powder 10% – 5 mg


Meltdown includes 5 mg Vitamin E TPGS Powder 10%.
TPGS is a specialised water-dispersible Vitamin E derivative frequently used within complex formulations.
Vitamin E contributes to protection of cells from oxidative stress.

Yohimbine HCl – 2 mg


Each capsule provides 2 mg Yohimbine HCl.
This is a purified and standardised form of Yohimbine used within advanced stimulant and cutting formulas.
Because Meltdown also contains Yohimbe Extract and Alpha-Yohimbine, the overall yohimbine-family content is another major reason this should be considered a hardcore stimulant formula.

Alpha-Yohimbine HCl – 1 mg


Meltdown contains 1 mg Alpha-Yohimbine HCl, commonly associated with Rauwolscine-type stimulant formulas.
Alpha-Yohimbine is regarded as a particularly potent stimulant ingredient and adds another layer to Meltdown’s already extensive energy system.

3,5-Diiodo-L-Thyronine – 200 mcg


The formula finishes with 200 mcg 3,5-Diiodo-L-Thyronine, commonly referred to as a specialised thyroid-related metabolite.
This is an advanced ingredient rather than a conventional botanical or vitamin and reinforces the fact that Meltdown is positioned at the specialist end of the thermogenic market.

How to Take Nuclear Labs Meltdown Fat Burner


1 capsule represents one full serving.
Use Nuclear Labs Meltdown Fat Burner according to the manufacturer’s directions and do not exceed the recommended daily intake.
Because the formula combines caffeine with multiple additional stimulant and thermogenic ingredients, users should carefully assess their individual tolerance.
Avoid combining Meltdown with:

  • High-stimulant pre-workouts

  • Other stimulant fat burners

  • Energy drinks

  • Large quantities of coffee

  • Other concentrated caffeine products


Avoid taking close to bedtime.
Serving Size: 1 Capsule
Servings Per Container: 60
Capsules Per Container: 60
Caffeine Anhydrous: 150 mg per capsule

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Nuclear Labs Meltdown Fat Burner is an extreme high-stimulant thermogenic formula created for experienced users looking for powerful energy, increased training drive, focus, appetite-management support, and an aggressive thermogenic profile during cutting phases.

Each capsule provides a concentrated combination led by 150 mg Caffeine Anhydrous, highly standardised Green Tea Extract, Mucuna Pruriens, Alpha GPC, Cayenne Pepper, Citrus Aurantium, Sulbutiamine, Vitamin B6, Hordenine, Naringenin, Capsaicin, and Grape Seed Extract.

Meltdown contains 150 mg of Caffeine Anhydrous per capsule as the leading stimulant ingredient.

Yes, Meltdown contains 50 mg of DMHA (2-Aminoisoheptane HCl) per capsule as part of its stimulant blend.

Yes, Meltdown contains Yohimbe Extract (8%) at 25 mg, as well as Yohimbine HCl at 2 mg and Alpha-Yohimbine HCl at 1 mg per capsule.

Mucuna Pruriens, standardized to 99% L-Dopa, is included at 50 mg per capsule as part of the formula’s stimulant and mood-supporting ingredients.

Alpha GPC 99% is included at 50 mg per capsule as part of the formula’s cognitive and focus-supporting ingredients.

Cayenne Pepper (40,000 SCU) is included at 40 mg per capsule for its thermogenic effect, alongside Capsicum Annuum (Capsaicin) at 5 mg.

No, users should avoid combining Meltdown with high-stimulant pre-workouts, other stimulant fat burners, energy drinks, large quantities of coffee, or other concentrated caffeine products, and should avoid taking it close to bedtime.

One capsule represents one full serving. Use Meltdown according to the manufacturer’s directions and do not exceed the recommended daily intake, carefully assessing your individual tolerance since the formula combines caffeine with multiple additional stimulant and thermogenic ingredients.