When developing sulfate-free shampoos, the main challenge faced by the formulator is to achieve foaming and viscous products. The selection of sulfate-free surfactants is essential to achieve high performance products. Surfactants Surfactants are essential components in cosmetics. From body hygiene to skin moisturising cosmetics, and even tooth and nail care products, surfactants are found…
DetailsQuimidroga has acquired the company BDN Ingeniería de Alimentación, S.L., with nearly 30 years of experience in consulting and technical assistance in the world of food. A new step to improve the service we offer to our clients and suppliers.
Although arginine is an essential amino acid for piglets and is necessary to obtain maximum performance at different stages of pig production, for a long time this amino acid has been considered as non-essential for this species. As a result, arginine requirements in pig diets have not been established in a precise way. As in…
DetailsExperts recommend a fiber intake of 27-45 g/day, depending on the population group concerned, well above what the population usually eats in general. Furthermore, the ingested fiber must be both soluble and insoluble, in the appropriate proportion. It is often difficult to meet these recommendations, so fiber-enriched products are a good option. At Quimidroga, we…
DetailsThe detergency industry is moving quickly to find substitutes for MIT (Methylisothiazolinone) as preservatives, forced by a change in legislation that will take effect next May. One of these substitutes is the Antimicrobial N2000: a 35% solution of dodecylguanidine hydrochloride (DGH) in propylene glycol/dipropylene glycol used to control algae, bacteria and fungi. DGH is a…
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