In the beauty world and in the fitness world, a lot of people have heard about Arginine. But not everyone knows what your referrals are, what benefits you can offer, how they should be used, and so on.
Eliza Schmitz, Walter's Academy's technical coordinator, explains that Arginine is an essential element, but our organism does not produce it, so in order for us to have it in our body, it must be ingested or applied, as in case of hair, for example.
David Bernardino, a hairstylist at Visage Coiffeur, points out that Arginine is present in most of the amino acids that make up hair fiber, including keratin, and aids in the healthy hair growth process.
Bernardino adds that Arginine applied to the hair promotes nutrient exchange between the root and the hair, clearing the hair bulb (where new hair is formed) and providing birth and healthy growth.
But Arginine is not only known for its hair benefits. It has also been used by those who wish to lose body fat. Carla Cotta, Functional Nutritionist of Equilibrium SPA da Mente, points out that it is an essential amino acid and precursor of nitric oxide, a gas that has affinity for fat (lipophilic) and has various functions in metabolism, such as vasodilation.
In this sense, Arginine can be said to offer benefits in both topical and oral use.
Benefits of Oral Arginine Use
Carla explains that Arginine is another aid in eliminating fat or losing body fat. "It also helps in increasing lean mass (muscles) as well as increasing muscle strength and stamina," he says.
The nutritionist explains that Arginine can help those who want to lose weight, because it stimulates the production of nitric oxide? that has affinity for fat? making it easier to mobilize fat more efficiently.
Arginine's main function is muscle health because cell oxygenation is enhanced. Is it as if it improves cell oxygenation through nitric oxide synthesis since Arginine is a source of nitrogen ?, says Carla.
Arginine also provides muscle gain, according to the nutritionist. ? Because there is increased synthesis of nitrogen, protein that promotes lean mass gain / muscles. Increasing the muscles increases the caloric expenditure and with it also increases the burning. of calories and fat ?, highlights.
Benefits of Arginine Topical Use
Eliza points out that Arginine is an amino acid present in keratin and helps in the growth and fortification of the hair, preventing the fall. "It stimulates microcirculation for better bulb nutrition, favoring nutrient exchange between the root and the wire, providing strength and preventing the wires from breaking and eventually falling," he explains.
David Bernardino points out that Arginine helps in the process of healthy hair growth. When used in hair care products such as shampoo, conditioner, masks and serum, it forms a protective film over the hair, closing the scales. This makes the hair stronger, resistant and less susceptible to damage from external factors, such as pollution and sunlight, which cause breakage and consequent fall, he says.
Bernardino points out that the application of Arginine on the hair is a highly recommended treatment especially for those who have dyed or bleached hair, as it favors the exchange of nutrients between the root and the hair, clearing the hair bulb (where the new hair is formed). and providing healthy birth and growth.
How to use Arginine?
Arginine for oral use is easily found in supplement stores, but it is only advised to use it with nutritional and / or medical advice.
The nutritionist Carla explains that the ideal is that the dose is stipulated according to each person. She can take one in the morning and another post-workout dose. Consumption should be directed by a doctor or nutritionist. A person who eats properly already consumes an average of 5 to 6 grams of arginine per day. The indications for athletes or practitioners of physical activity can vary from 50mg to 20g / day, and should be guided by professional ?, highlights.
Regarding topical use, hairstylist Bernardino explains that Arginine is present in shampoos, conditioners, masks, serum, leave-ins, especially in keratin products. "National and international brands already manufacture products with amino acid," he says.
The technical coordinator Eliza points out that Arginine is widely used in the form of hair treatment, in the composition of masks that have the purpose of nourishing and rebuilding the fiber."Each professional has their way of application and handling, so that the desired effect," says.
8 Arginine Hair Products
In the gallery below you can see some hair products in which the amino acid is present:
Elseve Arginina Kit for R $ 15,90 at Lojas Rede
Arginine Moisturizing Mask for $ 4.99 at Bella Donna Online
Avon Advance with Arginine for $ 4.99 at Beleza Flor
Elseve Arginine Treatment Ampoules for R $ 13,49 at Lojas Rede
Redken Extreme Shampoo for R $ 69,66 at Kutiz
Kérastase with Arginine Tonic for R $ 299,90 at Women's Beauty
Kerasilk Arginine Tip Repairer for $ 9 90 in Cabeleza
Arginine Biolage Combing Cream for R $ 67,95 in Cabeleza
Arginine Contraindications
Nutritionist Carla explains that, in the long run, (oral) use of arginine may not have the desired effect if it is not well managed or targeted. "That's because the stimulation of protein synthesis for lean mass depends on other nutrients and a balanced diet," he says.
That is, it is no use going around consuming Arginine willingly, without professional guidance, and expecting positive results (weight loss and muscle mass gain). It is essential to associate this consumption with a healthy diet, the practice of physical activities, always according to the recommendations of a doctor or nutritionist.
Carla adds that people with heart disease, pregnant women, breastfeeding women, diabetics, people with heartburn, ulcers, gastritis and other stomach changes should avoid supplementation as it increases stomach acidity. "It is also contraindicated for herpes symptoms," he points out.
The topical use of arginine also deserves attention. Bernardino points out that, although many brands today make products (shampoos, conditioners, etc.) with amino acid, care must be taken as too much use can cause yarn breakage rather than positive results. Therefore, in the case of hair, it is always best to talk to a trusted professional to know exactly what your hair needs.
Benefits Of Bone Broth Amino Acids: Glycine, Proline, Arginine, and Glutamine (March 2024)
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