Nutrition

Experience a Christmas full of joy, flavour and nostalgia. The BIG BOY Advent Calendar 2025 will transport you straight to the Christmas markets – to the smell of gingerbread, warm punch and lights that create the perfect festive atmosphere. Each window hides a different delicious surprise from our workshop, including limited edition products that you won't find anywhere else.

Dark hazelnut nougat combines delicious cocoa with delicate hazelnuts and tastes really perfect. Imagine a slightly darker version of the classic Nutella. Of course you will enjoy this distinct, divine taste! Light Hazelnut Nougat contains melted milk chocolate with fragrant hazelnuts to create a premium nougat flavor. If you're a Nutella fan, you'll love this. Protein Kremo will take your taste buds on an epic adventure!

Calcium is essential for maintaining normal bones and teeth. It also contributes to normal energy metabolism and normal muscle function. Magnesium contributes to the reduction of fatigue and exhaustion, to the balance of electrolytes and to the normal function of the nervous system. Zinc contributes to normal cognitive function and normal metabolism of carbohydrates and fatty acids. Zinc also contributes to the maintenance of normal skin, hair, bones and nails.

Fermented 100% pure sugar-free L-glutamine that has unique regenerative capabilities, delays overtraining and improves immunity. Glutamine is a non-essential protein amino acid that accounts for up to 60% of the amino acid content of muscle cells. Glutamine can have a positive effect on growth hormone production and thus muscle growth.

An exceptional nutrient that delivers the perfect combination of immune and growth factors. Premium Colostrum (colostrum) supports the immune system and healthy development of the body, increases performance and regeneration, and heals the sick body. It contains a mixture of biologically active substances such as amino acids, lactoferrin, immunoglobulins, lysozyme, growth factors, vitamins and minerals.

One serving of CA-HMB 3000 contains 3,000 mg of calcium beta-hydroxy-beta-methylbutyrate, an ingredient which professional body builders have used for decades to reach their fitness goals. Due to the powder form and the unflavoured formula, the product is easy to dose and to add to other nutritional supplements. all BioTechUSA products, CA-HMB 3000 consists of safe and carefully selected ingredients.

Delicious baked cookie with pieces of dark chocolate and high protein content. It is the ideal on-the-go snack suitable for vegetarians and vegans.

A complex joint nutrition with a high content of glucosamine, MSM, chondroitin and other synergistically acting ingredients. Glucosamine is a naturally occurring nutrient that is a major component of cartilage. The body uses it to cushion and absorb joint shocks during movement. Chondroitin sulfate is the basic building structure of the intercellular mass of cartilage. The added vitamin C contributes to the proper formation of collagen and the proper function of bones, cartilage, gums, skin and teeth.