Inkospor - Supafit Muscle+ (20X25ml) - Unflavoured

Inkospor Supafit Muscle+ – Liquid Protein Concentrate for Muscle Building

Inkospor Supafit Muscle+ is an innovative liquid protein concentrate designed to support muscle building and recovery after exercise. The product comes in convenient 25 ml servings (20 packs) without flavourings, making it a flexible choice for those who want to mix their protein with their favourite drinks or meals. With its focus on whey protein hydrolysate and amino acids such as L-arginine and glycine, Supafit Muscle+ offers a well-composed formula for active individuals seeking effective muscle support.

Active Ingredients & Science

Supafit Muscle+ is based on a well-considered ingredient system where each component plays a specific role in the muscle building and recovery process. Here is a detailed review of the key active ingredients:

Whey Protein Hydrolysate – Rapidly Absorbable Protein Form

Whey protein hydrolysate is a pre-processed form of whey protein that has already undergone partial breakdown (hydrolysis). This means the protein molecules are smaller and already partly split into amino acids and peptides, allowing faster absorption in the gastrointestinal tract compared to intact whey protein. For trained individuals and athletes, this rapid absorption rate is especially valuable after exercise, when muscles are receptive to amino acids for repair and growth. Whey protein hydrolysate contains all nine essential amino acids that the body cannot produce itself, making it a complete protein. It is also particularly rich in branched-chain amino acids (BCAAs), especially leucine, which is a key regulator of the muscle growth process (mTOR signalling).

L-arginine – Support for Blood Circulation and Nitric Oxide Production

L-arginine is a semi-essential amino acid that plays a central role in nitric oxide production in the body. Nitric oxide is a signalling molecule that helps dilate blood vessels, improving blood flow and nutrient transport to the muscles. Better blood circulation during and after exercise can contribute to increased nutrient delivery to muscle cells and more efficient removal of metabolic waste products. L-arginine is also involved in creatine synthesis and collagen synthesis, which are important for muscle structure and recovery. For athletes and active individuals, L-arginine can therefore contribute to better exercise performance and faster recovery between sessions.

Glycine – Structural Amino Acid and Collagen Support

Glycine is the simplest amino acid and constitutes about one third of collagen’s amino acid composition. Collagen is a critical structural protein in tendons, ligaments, cartilage and connective tissue – all areas particularly stressed during exercise. By providing glycine, Supafit Muscle+ supports the body’s ability to synthesise and repair these structures. Glycine also plays a role in creatine synthesis and may contribute to muscle power production. Additionally, glycine has a mild calming effect and can support sleep quality, which is crucial for muscle regrowth and hormonal balance.

Vitamin B6 (pyridoxine hydrochloride) – Amino Acid Metabolism and Energy Production

Vitamin B6 is an essential cofactor for amino acid metabolism, meaning it is necessary for the body to break down and utilise amino acids from protein intake. Without sufficient B6, the body cannot effectively convert amino acids into new muscle proteins. B6 is also involved in glycogen metabolism, which is important for energy production during exercise. For active individuals consuming high amounts of protein, B6 is especially important to ensure that protein intake can actually be used for muscle building.

Glycerol – Hydration Agent and Volume Enhancer

Glycerol is a natural alcohol that acts as an osmotic agent, meaning it helps draw water into muscle cells. This can contribute to cellular hydration volume and a "pumping" effect during exercise. Better cellular hydration volume can also support protein synthesis and muscle regrowth. Glycerol is also a mild sweetener and helps improve the taste experience and consistency of the product.

Benefits & Uses

Supafit Muscle+ is designed to meet the needs of active individuals in various situations. Here are the specific benefits and uses:

• Rapid protein uptake after exercise: Whey protein hydrolysate is absorbed faster than intact whey protein, making it ideal for the post-workout period when muscles are most receptive to amino acids. This rapid delivery of amino acids can initiate muscle protein synthesis and accelerate recovery.
• Complete amino acid spectrum for muscle building: With all nine essential amino acids plus added amino acids such as L-arginine and glycine, Supafit Muscle+ offers a comprehensive amino acid spectrum that supports both muscle protein synthesis and structural integrity in connective tissue and tendons.
• Flexible use without flavourings: The unflavoured version allows mixing the product with any drink, smoothie, juice or food without affecting the taste. This is perfect for those who want control over the flavour experience or already have preferred flavours.
• Support for blood circulation and nutrient delivery: L-arginine in the formula contributes to nitric oxide production, which improves blood flow and ensures muscles receive optimal nutrient delivery during and after exercise. This can result in better exercise performance and faster recovery.
• Connective tissue integrity and long-term health: The combination of glycine, vitamin B6 and whey protein supports not only muscle building but also the health of tendons, ligaments and cartilage – critical structures for long-term exercise capacity and injury prevention.
• Practical portioning for mobility: The 20 packs of 25 ml each make it easy to take the product to the gym, training or while travelling. Each portion is pre-measured for quick consumption or mixing.
• Low calorie content with high protein value: As a liquid protein concentrate, Supafit Muscle+ offers effective protein delivery without excess calories, making it suitable for both muscle building and body composition improvement.

Quality & Manufacturing

Inkospor is a well-established manufacturer of sports nutrition and ergogenic aids with a focus on scientifically supported formulas. Supafit Muscle+ is produced with attention to ingredient quality and purity.

Ingredient purity and safety: The product contains well-known and well-documented ingredients. Whey protein hydrolysate is a standardised ingredient in sports nutrition, and L-arginine, glycine and vitamin B6 are all established nutritional supplement components. The sweeteners (sodium cyclamate, acesulfame K, sucralose and sodium saccharin) are approved food additives in the EU and are used to keep the product sugar-free or low in sugar.

Allergen information: The product contains milk (in the form of whey protein hydrolysate) and is therefore not suitable for people with milk allergy or lactose intolerance. Individuals with milk protein allergy should avoid this product. The product is free from other common allergens such as gluten, nuts and soy (based on the ingredient list).

Preservation and stability: The product contains potassium sorbate as a preservative, which is a widely used and safe preservative in the food industry. Glycerol also acts as a stabiliser that helps maintain the product’s consistency and shelf life.

Natural flavour: The product is flavoured with natural flavouring, meaning the flavourings come from natural sources rather than synthetic chemicals. This is a plus for consumers who prefer natural ingredients.

Who is the product suitable for?

Supafit Muscle+ is designed for a broad target group of active individuals, but is especially suitable for certain groups:

Strength trainers and muscle builders

For people training with a focus on muscle building and strength increase, rapid protein uptake and a complete amino acid spectrum are critical. Supafit Muscle+ delivers both these components, making it an excellent choice for post-workout nutrition. Whey protein hydrolysate is particularly valuable for this group as it enables rapid initiation of muscle protein synthesis during the sensitive recovery window after training.

Endurance athletes and cardio sportspeople

Although Supafit Muscle+ is labelled for muscle building, it is also suitable for endurance athletes who need support for muscle regrowth and repair after prolonged exercise. L-arginine can be especially beneficial for this group as it supports blood circulation and oxygen transport, which are critical for endurance performance.

Older individuals and people recovering from injuries

Older people and those recovering from injuries or surgery can benefit from the high protein content and the particular focus on connective tissue integrity (through glycine). Rapid protein uptake is especially important for older individuals, whose muscle protein synthesis capacity is reduced, and whey protein hydrolysate is one of the most effective forms to stimulate this.

Vegetarians and vegans (with reservation)

While Supafit Muscle+ contains whey protein (an animal product), it can be a good choice for vegetarians who consume dairy products. Vegans should avoid this product due to the milk content.

Individuals with limited time and mobility needs

The practical portioned format makes Supafit Muscle+ perfect for busy individuals, travellers and those who train in different locations. The small 25 ml portions are easy to carry and can be quickly mixed with any drink.

People seeking flexibility in flavour choices

The unflavoured version is ideal for people who already have established favourite flavours or who want full control over how their protein shake tastes. This is also perfect for those who want to mix the protein concentrate with food or other drinks without the flavour being imposed.

Summary

Inkospor Supafit Muscle+ is a well-formulated liquid protein concentrate that combines rapidly absorbable whey protein hydrolysate with strategic amino acids and vitamins to support muscle building, recovery and long-term exercise capacity. With its focus on whey protein hydrolysate, you get a protein form that is absorbed faster than conventional whey protein, which is especially valuable in the post-workout period. The addition of L-arginine and glycine extends the benefits beyond simple protein delivery – they support blood circulation, connective tissue integrity and structural health.

The unflavoured version offers maximum flexibility for those who want control over flavour experience and mixing options. The convenient 25 ml portions make the product easy to transport and use, whether you are at home, at the gym or on the go. For strength trainers, endurance athletes, older individuals and anyone seeking effective muscle support, Supafit Muscle+ is a well-considered choice that delivers both scientifically supported ingredients and practical user-friendliness.

If you are serious about muscle building, recovery and long-term exercise performance, Supafit Muscle+ is worth including in your nutrition strategy.