Refined Nutrition Ultra L-Carnitine is a high-strength liquid L-Carnitine supplement, formulated to support fat metabolism, energy production, and exercise performance. Each serving delivers a powerful 3000mg dose of L-Carnitine, combined with green tea extract, added vitamins, and chromium, making it an effective tool for individuals focused on fat loss, endurance, and body composition.

L-Carnitine is a naturally occurring amino-acid-like compound that plays a critical role in energy metabolism. Its primary function is to transport fatty acids into the mitochondria of cells, where they can be burned for energy. By improving this transport process, L-Carnitine helps the body rely more heavily on fat as a fuel source, particularly during exercise and periods of calorie control.

Ultra L-Carnitine is especially popular among athletes, gym-goers, and individuals following fat-loss or recomposition programs. By supporting the use of fat for energy instead of muscle glycogen, L-Carnitine may help preserve muscle performance during training while extending endurance and delaying fatigue. Research also suggests that L-Carnitine can assist in reducing lactic acid buildup in muscles, which may contribute to improved recovery and sustained training output.

The liquid format of Ultra L-Carnitine allows for fast absorption and easy dosing, making it ideal for use before workouts, cardio sessions, or at any time of day. Unlike capsules or powders, liquid L-Carnitine is convenient, easy to measure, and simple to incorporate into daily routines.

Refined Nutrition has enhanced this formula with green tea extract, a widely recognised ingredient known for its thermogenic and antioxidant properties. Green tea extract complements L-Carnitine by supporting metabolic rate and overall fat-utilisation efficiency. Added chromium contributes to normal macronutrient metabolism and blood glucose regulation, further supporting energy balance and dietary adherence.

Ultra L-Carnitine also includes added vitamins to support overall health, energy metabolism, and daily nutritional needs. This makes it not only a performance-focused supplement but also a well-rounded addition to active lifestyles.

It’s worth noting that pure L-Carnitine naturally has a distinctive scent. This is completely normal and does not affect the quality, safety, or effectiveness of the product. Refined Nutrition has clearly communicated this to ensure transparency and user confidence.

Ultra L-Carnitine is suitable for both men and women and can be used alongside other supplements such as protein powders, pre-workouts, or hydration products. Whether your goal is fat loss, improved endurance, or better energy utilisation during training, this formula offers a clean and efficient solution.

Refined Nutrition Ultra L-Carnitine is a high-strength liquid L-Carnitine supplement, formulated to support fat metabolism, energy production, and exercise performance. Each serving delivers a powerful 3000mg dose of L-Carnitine, combined with green tea extract, added vitamins, and chromium, making it an effective tool for individuals focused on fat loss, endurance, and body composition.

L-Carnitine is a naturally occurring amino-acid-like compound that plays a critical role in energy metabolism. Its primary function is to transport fatty acids into the mitochondria of cells, where they can be burned for energy. By improving this transport process, L-Carnitine helps the body rely more heavily on fat as a fuel source, particularly during exercise and periods of calorie control.

Ultra L-Carnitine is especially popular among athletes, gym-goers, and individuals following fat-loss or recomposition programs. By supporting the use of fat for energy instead of muscle glycogen, L-Carnitine may help preserve muscle performance during training while extending endurance and delaying fatigue. Research also suggests that L-Carnitine can assist in reducing lactic acid buildup in muscles, which may contribute to improved recovery and sustained training output.

The liquid format of Ultra L-Carnitine allows for fast absorption and easy dosing, making it ideal for use before workouts, cardio sessions, or at any time of day. Unlike capsules or powders, liquid L-Carnitine is convenient, easy to measure, and simple to incorporate into daily routines.

Refined Nutrition has enhanced this formula with green tea extract, a widely recognised ingredient known for its thermogenic and antioxidant properties. Green tea extract complements L-Carnitine by supporting metabolic rate and overall fat-utilisation efficiency. Added chromium contributes to normal macronutrient metabolism and blood glucose regulation, further supporting energy balance and dietary adherence.

Ultra L-Carnitine also includes added vitamins to support overall health, energy metabolism, and daily nutritional needs. This makes it not only a performance-focused supplement but also a well-rounded addition to active lifestyles.

It’s worth noting that pure L-Carnitine naturally has a distinctive scent. This is completely normal and does not affect the quality, safety, or effectiveness of the product. Refined Nutrition has clearly communicated this to ensure transparency and user confidence.

Ultra L-Carnitine is suitable for both men and women and can be used alongside other supplements such as protein powders, pre-workouts, or hydration products. Whether your goal is fat loss, improved endurance, or better energy utilisation during training, this formula offers a clean and efficient solution.

FAQ

How much L-Carnitine is in each serving?
Each serving provides 3000mg of L-Carnitine.

What is L-Carnitine used for?
It supports fat metabolism, energy production, endurance, and performance.

When should I take Ultra L-Carnitine?
It can be taken before workouts, before cardio, or at any time of day.

Does it contain caffeine?
It contains green tea extract, which naturally includes small amounts of caffeine.

Why does it have a strong scent?
Pure L-Carnitine has a natural odour, which is normal and does not affect quality.

Meet PhD Nutrition Diet Whey (600g) — a lean, great-tasting protein designed for people who want reliable protein with fewer sugars and calories. Diet Whey combines a smart multi-source protein blend (whey protein concentrate, milk protein with micellar casein, and soya protein isolate) with functional extras such as CLA, L-Carnitine, and Green Tea Extract. The result is a shake that not only supports muscle repair after training, but also slots neatly into a calorie-controlled routine without sacrificing flavour.

Why Diet Whey?
Protein is the backbone of recovery and body recomposition. Diet Whey’s blend delivers both fast and sustained amino release, helping you hit your daily target and stay fuller for longer between meals. Added CLA brings a source of beneficial fats; L-Carnitine and Green Tea Extract are popular “diet phase” inclusions; and the overall macros remain impressively lean. Each 25 g serving is typically around 96 kcal with ~16 g protein and low sugar, making it a simple choice whether you’re cutting, maintaining, or just tidying up the day’s nutrition.

Taste & mixability
PhD is known for dessert-style flavours that actually mix smoothly. Shake one 25 g serving with cold water for the lowest calories, or with milk if you want extra creaminess and a few more grams of protein. It also stirs easily into oats, yoghurt bowls or smoothies for a high-protein snack you’ll look forward to.

Where it fits in your day

• Morning: a quick breakfast protein hit when time is tight.

• Post-workout: convenient protein to kick-start recovery.

• Between meals: curb cravings with a low-sugar shake.

• Evening: the micellar casein component makes it a good late-night option.

Who it’s for

• Anyone targeting a higher protein intake with fewer sugars.

• Lifters in a calorie deficit aiming to maintain lean mass.

• Busy people who want a dependable, good-value shake that tastes great.

What’s inside (typical formula)
PhD Premium Protein Blend (Whey Protein Concentrate, Milk Protein Concentrate—80% micellar casein, Soya Protein Isolate), Waxy Barley Flour, Golden Brown Flaxseed Powder, Thickeners (Acacia Gum, Guar Gum, Xanthan Gum), Flavourings, CLA powder (from safflower oil), L-Carnitine, Green Tea Extract, Salt, Sweetener (Sucralose).
Allergens: contains Milk and Soya. May contain Wheat, Egg, Nuts, Peanuts. Ingredients and values vary slightly by flavour.

FAQ

1) What’s different about Diet Whey versus a standard whey?
Diet Whey keeps sugars and calories low and adds functional extras (CLA, L-Carnitine, Green Tea) that people often want during a “leaning out” phase. You still get quality protein from multiple sources for both fast and slow release.

2) How much protein do I actually get?
A 25 g serving typically provides ~16 g protein. Numbers can vary by flavour; if you prefer 20 g+, simply use a slightly heaped scoop or two small servings spaced through the day.

3) How many calories and how low is the sugar?
Per 25 g serving: ~96 kcal, ~3 g carbs (of which ~1.3 g sugars), ~1.3 g fat (of which ~0.4 g saturates), ~0.15 g salt. flavour dependent.

4) Is it good for fat loss?
Supplements don’t replace a calorie deficit. Diet Whey helps by making it easy to hit a higher-protein, lower-sugar intake—supporting satiety and recovery while you manage calories.

5) Can I take it on rest days?
Yes. Protein is a daily target, not just a training-day target. Use Diet Whey whenever you need a convenient, low-sugar protein source.

6) Does it contain caffeine or stimulants?
No. Diet Whey is stimulant-free and suitable any time of day, including evenings.

7) Is it vegetarian/vegan friendly?
It’s vegetarian-friendly (contains dairy), but not vegan due to milk proteins.

8) Will it upset my stomach?
Most people find it easy to digest. If you’re new to whey, start with half a serving and build up. You can also mix with more water/milk for a lighter shake.

9) Can I cook or bake with it?
Yes—Diet Whey works well in high-protein oats, pancakes, overnight oats and baked treats. Heat may reduce some added actives slightly, but the protein content remains useful.

10) How many servings per bag?
This 600 g pouch provides ~24 servings at 25 g each.

11) What are the added actives doing?

• CLA: a source of conjugated linoleic acid (beneficial fats).

• L-Carnitine: included in many “diet” formulas.

• Green Tea Extract: a popular plant extract paired with diet protocols.
  They’re included at sensible amounts alongside the core protein.

12) Any tips for the thickest shake?
Use milk, add a few ice cubes and blend for 20–30 seconds. For a pudding-style mousse, mix with minimal liquid and chill.

Meet PhD Nutrition Diet Whey (1kg) — a lean, great-tasting protein designed for anyone who wants to hit their daily protein target while keeping sugars and calories low. Diet Whey combines a smart multi-source protein blend (whey concentrate, milk protein with micellar casein and soya isolate) with functional extras including CLA, L-Carnitine and Green Tea Extract. That means every shake doesn’t just feed muscle; it also supports a tighter nutrition plan and an active lifestyle.

Why it works
Protein is the cornerstone of recovery and body-composition goals. The balanced blend in Diet Whey delivers fast and slow-release amino acids to support muscle repair and satiety between meals. Added CLA (conjugated linoleic acid) provides a source of beneficial fats, while L-Carnitine and Green Tea Extract are popular inclusions in “diet” formulas. Together with a naturally low sugar profile, Diet Whey fits neatly into calorie-controlled plans without sacrificing flavour.

How it tastes & mixes
Diet Whey is known for its smooth texture and dessert-style flavours, making it easy to enjoy daily. Mix one serving with cold water or milk in a shaker for a thick, satisfying shake. It also blends well into oats, yoghurt bowls or coffee for a protein boost without the sugar hit.

When to use it

• Morning: kick-start the day when breakfast is rushed.

• Post-workout: feed recovery with quality protein.

• Between meals: curb cravings with a low-sugar snack.

• Evening: the inclusion of micellar casein makes it a handy night-time option.

Who it’s for
Anyone managing calories, cutting for a leaner look, or simply looking for a reliable, good-value protein to help hit daily grams. It’s suitable for beginners through to experienced athletes.

Allergens & quality
Contains MILK and SOYA. May contain WHEAT, EGG, NUTS and PEANUTS (made in a facility handling these). Always check the label for your flavour.

FAQ

1) What makes Diet Whey different from a “regular” whey?
Diet Whey keeps sugars and calories low and adds functional ingredients (CLA, L-Carnitine, Green Tea) that many people like to include during a calorie-controlled phase. You still get a quality protein hit with a multi-source blend for both fast and sustained release.

2) How much protein is there per serving?
A 25 g serving delivers ~17 g protein (values vary slightly by flavour). If you prefer 20 g+ protein, simply use a slightly heaped scoop or mix two small servings to suit your plan.

3) How many calories and how low are the sugars?
Per 25 g serving you get ~91 kcal, ~3 g carbs with ~1.3 g sugars, ~1.3 g fat, and ~0.15 g salt (flavour dependent).

4) Is it good for weight loss?
On its own, no supplement causes fat loss. Diet Whey helps by making it easier to hit a higher-protein, lower-sugar intake—supporting satiety, recovery and preservation of lean mass while you’re in a calorie deficit.

5) Can I use it on non-training days?
Absolutely. Protein is a daily target. Use Diet Whey whenever you need a convenient, low-sugar protein source.

6) What can I mix it with?
Water for fewer calories, or milk for extra creaminess and protein. It also works in overnight oats, smoothies, pancakes and baking.

7) Does it contain caffeine?
No. Diet Whey is caffeine-free, so it’s suitable any time of day, including in the evening.

8) Is it suitable for vegetarians?
Yes (contains dairy). It is not vegan due to milk proteins.

9) Any digestive aids included?
The formula focuses on the protein blend and functional extras (CLA, L-Carnitine, Green Tea). If you’re new to whey, start with half a serving and build up while you assess tolerance.

10) How many servings per bag?
A 1 kg pouch provides ~40 servings at 25 g each.

11) What are the added actives and why are they there?

• CLA powder – a source of conjugated linoleic acid.

• L-Carnitine – 125 mg per serving.

• Green Tea Extract – 100 mg per serving.
  These are popular “diet” support ingredients included at sensible amounts alongside the protein.

12) Any tips to get it extra thick?
Add ice, blend for 20–30 seconds, or use less liquid. For a dessert-style mousse, mix with a small amount of milk and chill.

PER4M Amino Burn is a powerful fat-burning and energy-boosting supplement formulated with an optimal blend of amino acids, L-Carnitine, natural extracts, and key vitamins. Designed to support energy metabolism, reduce tiredness and fatigue, and enhance alertness, Amino Burn helps you push harder and burn more during workouts or daily activity.

This clean formula contains fermented BCAAs in the ideal 2:1:1 ratio, alongside fat-burning ingredients like cayenne and green tea extract. Added caffeine increases focus and mental clarity, making Amino Burn the perfect companion for fat loss and training intensity.

Key Benefits & Features

• Fermented BCAAs (2:1:1): Supports muscle recovery and reduces muscle breakdown.

• L-Carnitine-L-Tartrate: Helps transport fat for energy production.

• Natural Fat Burners: Cayenne fruit extract, green tea extract, and pine bark extract promote metabolism and thermogenesis.

• Energy & Focus: Caffeine and taurine enhance alertness and attention during workouts.

• Additional Nutrients: Magnesium contributes to normal energy-yielding metabolism and reduces fatigue.

• Vegan Friendly: Includes coconut water powder and beetroot powder for natural hydration and colour.

• Zero Protein, Carbs, Fat & Salt: Clean, efficient formula with no added macros.

How to Use

Mix 1 scoop (8g) with 250-300ml of cold water and consume before training or throughout the day for a sustained energy boost and metabolism support.