L Carnitine 99% 1 kg

Why Manufacturers Rely On L-Carnitine For Body Care And Functional Products

L-carnitine has grown far beyond a niche cosmetic ingredient and now sits at the intersection of several industries with strong global demand: sports nutrition, functional food, and professional body contouring cosmetics. A 1 kg pack is aimed primarily at manufacturers running steady production volumes - contract labs, sports nutrition facilities, and factories producing lines of firming creams and serums for the body. In cosmetic catalogs this ingredient is commonly placed under Actives For Body Contouring And Slimming, where it works alongside other lipolytic and drainage active ingredients.

The core mechanism behind carnitine in cosmetic formulas is its role in transporting fatty acids into cell mitochondria, where they are oxidized for energy release. This is why the ingredient became a foundation for creams, gels, and serums targeting localized fat on the abdomen, thighs, and arms. Beyond cosmetics, carnitine is widely used in capsule and tablet production for sports supplements, in functional beverages for recovery after exercise, and in certain food industry applications thanks to its established role in metabolic energy processes.

In cosmetic formulations carnitine is typically added to the water phase of an emulsion once the temperature drops to around 35-40 degrees Celsius, avoiding degradation caused by higher heat. Recommended dosage in creams and gels ranges from 1 to 5 grams per 100 grams of finished product, depending on the concentration of other actives used. Carnitine pairs well with caffeine, algae extracts, and warming ingredients. In complex formulas it is often combined with ADIPO-TRAP to enhance the lipolytic response, and with Phyto Decongestive to reduce fluid retention and support microcirculation in the tissue.

For formulas intended for professional massage or body wraps, manufacturers frequently add Oleoresin Mustard 10%, which stimulates local blood flow and helps active ingredients penetrate deeper into the skin. This combination is common in professional lines developed for spa studios and body treatment centers.

Carnitine should be stored in a dry, cool place, in tightly sealed packaging protected from moisture and direct light, since the substance is hygroscopic and can lose stability upon prolonged air exposure. When producing large batches, it is important to control uniform dispersion of the raw material into the phase to avoid localized clumping and ensure even distribution throughout the product.

Firming Body Serum With Carnitine And Algae Extract

Distilled water 680 ml

Emulsifier 40 g

Light plant oil 50 ml

L-Carnitine 99% 32 g

Algae extract 25 g

Glycerin 35 g

Preservative 10 g

Essential oil of lemon 8 ml