If you spend hours at the gym, you may find that your hair starts smelling within just a couple of days of a hair wash. 3. Your Scalp Starts To Hurt. After a few days of not washing your hair, your scalp may become tender and painful to touch. Even a little pulling of hair can hurt your scalp. When hair is washed, it absorbs water, causing the cortex to swell. Damage was found to the cortex of air dried strands that wasn’t found in blow dried hair. Conversely, air dried hair had no surface damage while all the strands of blow dried hair had some degree of surface damage. Hair dried at 6 inches away at low temp had the least damage. Flaxseed Gel DIY Recipe For Hair. Making your own flaxseed gel for hair is a simple and cost-effective way to achieve beautiful, healthy hair. Here is my favorite DIY recipe: Ingredients: 1/4 cup flaxseeds; 2 cups water; 1-2 drops essential oil (optional) Instructions: In a small saucepan, bring the water and flaxseeds to a boil. Body wash does expire. However, it’s usually safe to use after its expiry date. It’s likely not to be as effective and may not lather as much as it normally would. Most body washes and shower gels will last for 12 months after being opened and will be marked with a PAO (period after opening) label. If the bottle has never been opened, it To Manage Split Ends: Apply a tiny amount of petroleum jelly like a hair oil or serum to the hair ends. This hair moisturizer keeps the split ends in check and prevents dryness and hair breakage due to lack of moisture. Add To Your Hair Mask: You can add Vaseline to your DIY hair masks or use it on its own. Also available on Vitacost, $10; If you prefer fragrance-free skin care products, this vegan and cruelty-free shower gel is a great daily body wash to keep in your shower. It's super gentle, and Shampoos usually have a lower pH than shower gels in order to be closer to the natural pH of the hair shaft. A higher pH in shampoos can cause a negative electrical charge of the hair fibre surface, increasing friction which can cause cuticle damage, hair fibre breakage, and frizziness. In addition, our shampoos have been formulated to address Glaze Super Gloss. $16 at glazehair.co. Credit: Glaze. “Glaze” is the brand name here, but make no mistake about it, this product is a gloss, or, as they put it themselves, like a “tinted jwwtdw.