Buzz
If you aim to straighten your thick, curly hair without risking damage, consider exploring alternative methods. One approach is to straighten your hair post-wash by blow-drying it meticulously, which might be the first technique you want to try. The most popular and effective method involves using a flat iron with some precautions. Lastly, if you prefer a soft curl or wavy style, experiment with completely natural techniques.
Steps
Wash, Condition, and Dry Your Hair
Use sulfate-free shampoo and conditioner designed for smooth hair. While shampoo and conditioner cannot straighten hair, certain products are excellent for nourishing hair after straightening. Products labeled as “smoothing” provide extra moisture to prepare your hair for straightening. After washing, use a wide-tooth comb to apply conditioner and rinse thoroughly with warm water.
- Ensure your hair is detangled before applying conditioner. If tangles remain, use your fingers or a wide-tooth comb to address them first.
- Avoid sulfate-containing products, as they strip moisture from your hair during washing, leaving it dry and frizzy.
- Using hot water to rinse out conditioner can also dry out your hair and increase frizz by opening the hair cuticle. Instead, rinse with cool water to seal the cuticle.
Gently blot your hair dry from top to bottom using a soft towel. Rough drying can cause curls to form. To dry your hair effectively, wrap sections of your hair in a towel and press downward to absorb moisture. This method reduces frizz better than rubbing the towel up and down.
- Instead of traditional cotton towels, try using a microfiber towel for added softness and smoothness.
Detangle your hair with a wide-tooth comb. After washing, apply a moisturizing cream or leave-in conditioner spray, preferably a sulfate-free smoothing product. Gently distribute the product from roots to ends. Then, use a wide-tooth comb to carefully detangle your hair.
- If you encounter tangles, apply more leave-in conditioner to the affected area to prevent breakage while detangling.
Divide your hair into four sections. Use a comb to split your hair into four parts: two in the front and two in the back. Create a middle part from your forehead to the nape of your neck and a horizontal part from ear to ear. If your hair is very thick, you can further divide these sections.
- Use clips to secure the sections you’re not drying while working on one section at a time with the blow dryer.
Blow-dry each section from top to bottom using a boar bristle or nylon comb. Opt for a nylon or boar bristle comb, avoiding plastic ones that can cause breakage. A combination of nylon and boar bristle is often called a “blow-dry” comb. Hold the comb under each section and move downward while directing the blow dryer along the hair from top to bottom.
- Move the blow dryer away from the hair when returning it to the top. Avoid moving it upward, as this can cause curls and frizz.
- If your hair straightens easily, avoid using high heat. Use as little heat as possible, starting with cool or warm settings before switching to hot.
- For thick or tightly curled hair, a half-round brush is more effective during blow-drying.
Apply a smoothing serum if you’re not using a flat iron. If your hair straightens easily and only requires blow-drying, use a styling serum to maintain its straightness. Take a small, coin-sized amount of serum, rub it between your palms, and apply it to your hair from top to bottom, focusing on the outer layer and ends.
Using a Flat Iron
Opt for a high-quality flat iron. The market offers a wide range of flat irons to choose from. Cheaper models often fail to distribute heat evenly, requiring multiple passes over the same section to achieve straight hair. Look for flat irons with Nano-technology or infrared technology to retain hair moisture during styling.
- Choose flat irons with titanium or ceramic plates.
- Flat irons with digital temperature controls are worth the investment. Start with the lowest heat setting that effectively straightens your hair type.
Prepare tightly coiled hair 2-3 weeks before straightening. Tightly coiled hair tends to be dry and fragile, so deep conditioning once a week for 2-3 weeks before straightening is essential. Follow a weekly deep conditioning routine and use a protein treatment one week before straightening.
- Select deep conditioners and protein treatments specifically designed for tightly coiled hair for optimal results.
- Weekly deep conditioning also benefits regular curly hair, especially if it’s dry from frequent straightening.
Apply a heat protectant spray to dry hair from roots to ends. Ensure your hair is completely dry before using a flat iron. Spray an alcohol-free heat protectant on each section before straightening to minimize damage. Keratin-rich sprays are highly recommended.
- Many people combine heat protectant sprays with leave-in conditioners before blow-drying. You can do the same if preferred.
Test the flat iron’s temperature on a small section of hair first. Different hair types react differently to heat settings. Many prefer a flat iron temperature of 150°C, but your hair may require higher or lower heat.
- If the test section straightens easily at the chosen temperature, consider lowering the heat. Always aim for the lowest effective heat setting. If the hair doesn’t straighten easily, increase the temperature slightly.
Move the hot flat iron quickly down each section of hair. Avoid leaving the flat iron on one section longer than necessary. For high-heat flat irons, achieve straight hair by clamping the iron at the top of the section and swiftly moving it downward.
- If the hair doesn’t straighten on the first pass, consider increasing the temperature or reducing the thickness of the section.
Add moisture to your hair with oil or a heat protectant while straightening. As you straighten small sections, check if your hair needs extra moisture. If it appears dry and difficult to straighten, apply a lightweight oil like olive oil or spray additional heat protectant using your fingers.
Apply oil, serum, or styling butter to coarse curly hair after straightening. Oils, serums, and styling butters can moisturize coarse curls and maintain straightness, making them ideal post-straightening. Use these products only after finishing to avoid burning or breaking the hair. Choose oils, serums, or butters that match your hair’s texture for the best results.
Wrap tightly curled hair in a silk or satin scarf overnight. To prevent straightened hair from drying out overnight, wrap it in a silk or satin scarf. This also helps maintain straightness if you sweat during sleep.
Keep your flat iron clean. Residue left on the flat iron can cause hair to stick and become damaged. Clean a cooled flat iron with a damp cloth and dish soap or use a cloth dampened with rubbing alcohol.
- Gently scrub stubborn residue with the rough side of a dish sponge.
Natural, Heat-Free Hair Straightening Methods
Wrap damp hair tightly around your head. For loose or medium curls, wrapping wet hair around your head can yield results. Start by combing damp hair and dividing it into two equal sections. Next, wrap the left section around your head from back to front and secure it with a clip.
- Repeat with the right section. Let your hair air-dry naturally and wrap it in a scarf while sleeping to protect it.
Section your ponytail into 2.5cm intervals before bed. Begin by tying damp, neatly combed hair into one or two low ponytails. Then, loosely add elastic bands spaced about 2.5cm apart along each ponytail to avoid creases. Leave the elastics in overnight and remove them in the morning.
Use natural hair-straightening masks. Many have successfully experimented with DIY hair mask recipes, often using kitchen ingredients. Apply the mask to your hair and leave it on for 30-60 minutes before rinsing.
- Mix 240ml of whole milk or coconut milk with 15ml of honey, apply to your hair, and rinse after absorption.
- Combine 470ml of milk with one egg, leave on for 10 minutes, squeeze out excess, and cover with a shower cap for 30 minutes. Rinse and comb to air-dry.
- Blend 240ml of coconut milk, 75ml of lemon juice, 30ml of olive oil, and 3 tablespoons of cornstarch. Heat gently until smooth, apply for 30 minutes, and repeat twice weekly for two months for natural straightening.
What You’ll Need
- Sulfate-free shampoo and conditioner
- Wide-tooth comb
- Blow dryer
- Boar bristle or nylon brush
- Smoothing serum
- Digital flat iron
- Deep conditioning treatment
- Scarf
- Sectioning clips
- Hair ties
- Hair mask ingredients: coconut milk, honey, egg, lemon juice, olive oil, cornstarch
Tips
- Consult a professional stylist for advice on the most suitable and least damaging hair straightening method for your hair type.
