Fish and nuts rich in omega-3 help nourish hair, while vegetables rich in vitamins A and C, coconut oil, and olive oil reduce ingrown hair.
After shaving or plucking, hair can grow back but curls back into the skin instead of outward. This condition is common in people with curly hair, causing damage to hair follicles. Symptoms include swelling, pain, itching, and sometimes pus.
Doctor Hoang Quyet Tien, Medical Information Center, Tam Anh General Hospital, Ho Chi Minh City, said to prevent ingrown hairs by avoiding plucking or shaving too close to the scalp. Adding foods rich in omega-3, vitamins A and C from vegetables and whole grains also helps reduce this condition.
Foods rich in omega-3 such as salmon, mackerel, chia seeds and flax seeds help reduce inflammation and improve skin health and hair follicles. Omega-3 promotes scalp circulation, nourishes hair follicles, and supports thick, healthy hair growth. They also improve sebum structure, reduce the risk of ingrown hair, and provide nutrients to the skin and hair. Adding this food to your diet also maintains soft skin and prevents hair problems.
Foods that provide vitamins A and C Important for skin and hair health. Vitamin A is found in carrots, kale, pumpkin, and bell peppers, promoting sebum production and blood circulation to the scalp. Vitamin C found in oranges, kiwis, strawberries, and bell peppers stimulates collagen production, improves skin elasticity and enhances iron absorption, helping to keep hair healthy.
Vitamin C found in oranges and tangerines helps produce collagen to help hair grow healthy. Image: Vy Phan
Foods rich in zinc such as oysters, red meat, and pumpkin seeds help reduce inflammation and restore damaged skin, especially in cases of ingrown hair. Zinc helps cell division, DNA synthesis, and hair follicle tissue recovery. This mineral regulates hormones, especially androgens, improving hair growth. Zinc also stimulates sebum production, moisturizes the scalp, and protects hair from oxidative stress, preventing premature aging and hair loss.
Whole grains Such as oats, barley, and brown rice provide biotin, iron, zinc, and B vitamins, supporting hair health and maintaining normal hair growth cycles. Regularly eating whole grains also prevents hair problems and nourishes healthy hair from the inside.
Coconut oil, olive oil Has anti-inflammatory properties, soothes the scalp, and provides moisture to hair follicles. Coconut oil contains lauric acid, which helps reduce inflammation and clogged hair follicles, while olive oil contains vitamin E, an antioxidant that protects the scalp and limits irritation. Both of these oils have the effect of nourishing healthy hair, preventing ingrown hair and scalp problems. In addition to using as food, you can use these two oils to massage your scalp and condition your hair.
Dr. Tien advises people with scalp infections to see a dermatologist. Moisturizing the scalp and keeping it clean is also important to prevent infection. Women can supplement essences such as cynatine, horsetail, pumpkin seed, saw palmetto, aged black garlic, and American ginseng. ) good for men. These nutrients help protect and nourish hair germ cells to help hair grow strong and smooth.