PhD Burn Pre-Workout, Sherbet Lemon - 200 grams
PhD Burn Pre-Workout, Sherbet Lemon - 200 grams
"Very quick delivery. Used 3 times, each order arrived the next day before 12:00"
Hugo Dover
"Reliable & original products, with fast next day delivery. Have been using Welzo for over a year now."
Elina Goulliard
"Welzo is great, lots of support from customer service who are easy to get a hold of and quick delivery."
Elizabeth Moore

Product Description

PhD Burn Pre-Workout is a thermogenic pre-workout blend that hands you steady energy and better fat burn to fuel your toughest training sessions. Caffeine fuels alertness and performance, while acetyl-L-carnitine helps push fat into energy production. This UK brand is known for science-led formulation and strict quality standards. Robust GMP practices back this pledge.

Available Sizes & Variants:

Sherbet Lemon pre-workout - sugar-free, vegetarian formula.

Benefits & Features:

  • Fuels pre workout sessions with steady energy.
  • Supports fat metabolism through key ingredients like acetyl-L-carnitine and CLA.
  • Sugar-free and vegetarian friendly, with careful allergen control and palm oil avoidance.
  • Protects muscle tissue during intense sessions with BCAAs and glutamine.
  • Ultra concentrated blends deliver energy, mental focus, and fat burning, while protecting muscle tissue and supporting faster recovery, so you can hit your next session stronger and feel you’re using the best pre workout.

PhD Burn Pre-Workout is manufactured under GMP and complies with UK/EU supplement regulations, reflecting PhD Nutrition's commitment to quality. The brand has a long standing reputation for science led formulations and consistent quality. The sherbet lemon variant uses a sugar free, vegetarian base and is produced with allergen awareness in mind, offering a reliable, high quality pre workout you can trust session after session.

Ingredients/Specifications

Vitamin B6, Zinc, L-Glutamine, BCAA's, of which L-Leucine, of which L-Isoleucine, of which L-Valine, Acetyl L-Carnitine, Conjugated Linoleic acid, Yerba Mate (8% Caffiene), Total Caffeine, Vitamin B6, Zinc, L-Glutamine, BCAA's, of which L-Leucine, of which L-Isoleucine, of which L-Valine, Acetyl L-Carnitine, Conjugated Linoleic acid, Yerba Mate (8% Caffiene), Total Caffeine

UK Delivery & Returns

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

How to use

Add 1 scoop (10g) of PhD Burn Pre-Workout to 150ml of ice-cold water and shake for approximately 10 seconds before consuming. Use 15-30 minutes before intense exercise. Consume once per day. Store in a cool, dry place away from direct sunlight. Keep out of reach of children. Contains caffeine; not recommended for children or pregnant or lactating women. Do not exceed the recommended daily dose.

Please consult the product packaging for accurate instructions on how to use the product.

Nutritional Information

  Amount
Per Serving
%RI*
Vitamin B6 4 mg 285%
Zinc 1.6 mg 16%
L-Glutamine 3000 mg
BCAA's 2310 mg
of which L-Leucine 1155 mg
of which L-Isoleucine 577.5 mg
of which L-Valine 577.5 mg
Acetyl L-Carnitine 2000 mg
Conjugated Linoleic acid 1000 mg
Yerba Mate (8% Caffiene) 450 mg
Total Caffeine 150 mg

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: Caffeine

Caffeine is a central nervous system stimulant that supports mental alertness and exercise performance. It is a naturally occurring compound commonly found in coffee and tea and is used in concentrated forms to enhance readiness for demanding activity.

This form provides a potent, fast-acting source of stimulation and energy support, aligned with sugar-free, high-concentration pre-workout formulations designed to deliver rapid uptake during training.

What Does Caffeine Do?

Caffeine plays a role in increasing alertness and may contribute to greater endurance and metabolic activity during exercise. It also supports focused attention and delayed fatigue, in line with EFSA guidance on caffeine use for performance contexts.

In addition to these effects, caffeine is associated with enhanced fat oxidation and metabolic rate during activity, supporting broader energy utilisation during workouts.

This product is not intended to diagnose, treat, cure, or prevent any disease.

Why it's Welzo

Welzo chose PhD Nutrition as a reliable partner for this supplement because the brand consistently shows scientific rigour, UK heritage, and a clear commitment to quality. PhD Nutrition is a long-established UK-based sports nutrition brand renowned for its precision in formulation and product quality, aligning with our standards for safe, effective products. The maker operates under GMP and adheres to UK/EU supplement regulations, ensuring batch consistency and safety across deliveries. This brand's transparency in listing all active ingredients and dosages per serving supports our commitment to clear, trustworthy products. For our team, that mix of credibility, manufacturing discipline, and openness sets PhD Nutrition apart from rivals. This brand was evaluated by our team of medical experts for compliance with our quality certification process.

PhD Burn Pre-Workout is a product we rely on to fit this supplement category because of its focused formulation and proven potency within its class, making it nicely suited for the British market.

PhD Burn Pre-Workout, Sherbet Lemon - 200 grams

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PhD Burn Pre-Workout is a thermogenic pre-workout blend that hands you steady energy and better fat burn to fuel your toughest training sessions.
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Product Description

PhD Burn Pre-Workout is a thermogenic pre-workout blend that hands you steady energy and better fat burn to fuel your toughest training sessions. Caffeine fuels alertness and performance, while acetyl-L-carnitine helps push fat into energy production. This UK brand is known for science-led formulation and strict quality standards. Robust GMP practices back this pledge.

Available Sizes & Variants:

Sherbet Lemon pre-workout - sugar-free, vegetarian formula.

Benefits & Features:

  • Fuels pre workout sessions with steady energy.
  • Supports fat metabolism through key ingredients like acetyl-L-carnitine and CLA.
  • Sugar-free and vegetarian friendly, with careful allergen control and palm oil avoidance.
  • Protects muscle tissue during intense sessions with BCAAs and glutamine.
  • Ultra concentrated blends deliver energy, mental focus, and fat burning, while protecting muscle tissue and supporting faster recovery, so you can hit your next session stronger and feel you’re using the best pre workout.

PhD Burn Pre-Workout is manufactured under GMP and complies with UK/EU supplement regulations, reflecting PhD Nutrition's commitment to quality. The brand has a long standing reputation for science led formulations and consistent quality. The sherbet lemon variant uses a sugar free, vegetarian base and is produced with allergen awareness in mind, offering a reliable, high quality pre workout you can trust session after session.

Ingredients/Specifications

Vitamin B6, Zinc, L-Glutamine, BCAA's, of which L-Leucine, of which L-Isoleucine, of which L-Valine, Acetyl L-Carnitine, Conjugated Linoleic acid, Yerba Mate (8% Caffiene), Total Caffeine, Vitamin B6, Zinc, L-Glutamine, BCAA's, of which L-Leucine, of which L-Isoleucine, of which L-Valine, Acetyl L-Carnitine, Conjugated Linoleic acid, Yerba Mate (8% Caffiene), Total Caffeine

UK Delivery & Returns

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

How to use

Add 1 scoop (10g) of PhD Burn Pre-Workout to 150ml of ice-cold water and shake for approximately 10 seconds before consuming. Use 15-30 minutes before intense exercise. Consume once per day. Store in a cool, dry place away from direct sunlight. Keep out of reach of children. Contains caffeine; not recommended for children or pregnant or lactating women. Do not exceed the recommended daily dose.

Please consult the product packaging for accurate instructions on how to use the product.

Nutritional Information

  Amount
Per Serving
%RI*
Vitamin B6 4 mg 285%
Zinc 1.6 mg 16%
L-Glutamine 3000 mg
BCAA's 2310 mg
of which L-Leucine 1155 mg
of which L-Isoleucine 577.5 mg
of which L-Valine 577.5 mg
Acetyl L-Carnitine 2000 mg
Conjugated Linoleic acid 1000 mg
Yerba Mate (8% Caffiene) 450 mg
Total Caffeine 150 mg

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: Caffeine

Caffeine is a central nervous system stimulant that supports mental alertness and exercise performance. It is a naturally occurring compound commonly found in coffee and tea and is used in concentrated forms to enhance readiness for demanding activity.

This form provides a potent, fast-acting source of stimulation and energy support, aligned with sugar-free, high-concentration pre-workout formulations designed to deliver rapid uptake during training.

What Does Caffeine Do?

Caffeine plays a role in increasing alertness and may contribute to greater endurance and metabolic activity during exercise. It also supports focused attention and delayed fatigue, in line with EFSA guidance on caffeine use for performance contexts.

In addition to these effects, caffeine is associated with enhanced fat oxidation and metabolic rate during activity, supporting broader energy utilisation during workouts.

This product is not intended to diagnose, treat, cure, or prevent any disease.

Why it's Welzo

Welzo chose PhD Nutrition as a reliable partner for this supplement because the brand consistently shows scientific rigour, UK heritage, and a clear commitment to quality. PhD Nutrition is a long-established UK-based sports nutrition brand renowned for its precision in formulation and product quality, aligning with our standards for safe, effective products. The maker operates under GMP and adheres to UK/EU supplement regulations, ensuring batch consistency and safety across deliveries. This brand's transparency in listing all active ingredients and dosages per serving supports our commitment to clear, trustworthy products. For our team, that mix of credibility, manufacturing discipline, and openness sets PhD Nutrition apart from rivals. This brand was evaluated by our team of medical experts for compliance with our quality certification process.

PhD Burn Pre-Workout is a product we rely on to fit this supplement category because of its focused formulation and proven potency within its class, making it nicely suited for the British market.

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Disclaimer

Content team: Dr Sameer Nakedar

Role: Chief Medical Officer

MBBS (London, UK), MRCGP, PGCert

Content team: Paola Drexlar

Role: Medical Content Writer, UK

BA (Hons) Journalism