If you're regretting your recent haircut or trying to speed up your hair growth in time for an upcoming event, here are some methods you can try to promote quicker hair growth. To see some results in just one week, consider boosting your hair’s nourishment by massaging your scalp, adjusting your hair care routine to reduce stress on the scalp, and absorbing hair-growing nutrients (like protein and biotin). While the length of hair growth in one week is limited, giving your hair some comfort will maximize its growth in a short time.
Steps
Use Hair Care Techniques

Massage your scalp with warm oil. Massaging your scalp with natural oils can improve scalp health and stimulate hair growth. Coconut oil, olive oil, jojoba oil, and argan oil are commonly used for scalp massage. Keep in mind that while this technique is popular, scientific evidence on its effectiveness in speeding up hair growth is still inconclusive.
- First, warm the oil on a stove or in a bowl of hot water. Make sure to check the temperature before use to avoid it being too hot; the appropriate temperature will not harm your scalp or hair.
- Gently massage your scalp using circular motions with your fingertips. If someone is nearby, ask for their help. Massage for 15 to 20 minutes.
- Next, apply the oil evenly to your entire head of hair and leave it to absorb for about 30 minutes. Rinse thoroughly with shampoo several times until the oil is completely washed out.
Make a hair mask. Pay close attention to hair care to stimulate the growth of hair follicles by applying a hair mask once or twice a week. You can either create a natural homemade hair mask or purchase one from a pharmacy.
- Mix 1 cup of coconut oil with 1 tablespoon (15 ml) of almond oil, macadamia oil, and jojoba oil. Apply the mixture to damp hair and leave it on for about 10 minutes. Then, wash and rinse your hair as usual.
Use beaver oil. Beaver oil is known to be highly effective in hair and skin care. Using beaver oil as a hair mask will promote faster hair growth and improve its strength.
- First, massage your scalp with beaver oil and let it deeply penetrate the hair strands. Cover your hair with a plastic cap and wrap it. You may want to place a towel over your pillow to avoid getting oil on it.
- Leave the oil overnight. The next morning, wash and rinse thoroughly as usual, making sure to remove all the oil from your hair.

Wash your hair with apple cider vinegar. Apple cider vinegar is very effective in removing dirt, odor, and oil buildup from your hair, as well as eliminating residual chemicals from hair styling products. You can use apple cider vinegar as a natural shampoo to replace your regular shampoo, or use it after washing with shampoo and conditioner.
- Add 2 tablespoons of apple cider vinegar to 2 cups of water and rinse your hair with this mixture. The smell of vinegar may be unpleasant at first, but it will fade over time.
Adjust your hair care routine.
Shampoo your hair 2 to 3 times a week. Reducing the number of times you wash your hair to 2 or 3 times per week allows the natural oils from your scalp to absorb into your hair. This helps your hair stay moisturized and recover on its own.
- If you feel that your scalp becomes greasy or itchy with just 2 to 3 washes per week, you can increase the frequency. When washing your hair, gently massage the shampoo into your scalp and let the shampoo run down your hair when you rinse it.
- Unlike shampoo, using conditioner every time your hair is wet is crucial. Conditioner helps replenish lipids and proteins in the hair shaft, enabling your hair to grow faster and stronger.

Rinse your hair with cold water one last time. Rinsing your hair with cold water after washing it with warm water helps the cuticles to seal tightly on the scalp, making your hair stronger and healthier when styling.
- Consider reducing the heat of the water when using shampoo and conditioner to prevent your hair from becoming too hot, as washing with boiling water can cause it to dry out rapidly.

Avoid wrapping wet hair with a cotton towel. While it is common to wrap your hair in a towel after washing, this can cause the strands to break and create tension. Wet hair is very fragile and easily damaged, so you should stop wrapping it up after showering; instead, use a dry towel to gently blot your hair.
- If you prefer to wrap your hair, try using a lightweight microfiber towel. These towels are made of soft material that dries your hair without causing breakage.

Brush your hair before bed. Brushing your hair too much throughout the day is not ideal for hair growth. Instead, simply run a comb through your hair before going to bed. This distributes the natural oils throughout your scalp, leaving your hair soft and shiny in a natural way.
- Start brushing from the roots to the tips. Brushing your hair before sleep promotes blood circulation, which can benefit both your hair's health and stimulate faster growth. While there is no scientific proof that brushing accelerates hair growth, it can certainly improve the overall condition of your hair.

Avoid using high-heat styling tools. One of the major causes of hair damage and the hindrance to hair growth is the use of high-temperature styling tools such as blow dryers, straighteners, and curling irons. Try to minimize or even completely avoid using these tools in your hair care routine. Instead, opt for natural styling methods that will not interfere with the growth of healthy hair.
- If you must use these tools, keep them on a low setting and apply a styling gel or cream to protect your hair from heat damage.

Trim your hair. Trimming your hair to make it grow faster might sound contradictory, but in reality, regular trims help hair grow more quickly and healthily. Frequent trims prevent split ends from traveling up the hair shaft, which means you'll need to trim your hair less often. Split ends cause breakage at the top part of the strand, leading to shorter hair, so you'll find yourself visiting the salon more often.
- Every 10-12 weeks, a stylist will trim about 3 mm of hair to prevent split ends. Try to schedule regular salon visits to maintain healthy, split-end-free hair.
Adjust Your Diet and Habits

Supplement Nutrients for Hair. Adding vitamins to your diet is an effective option if your daily meals don't provide enough nutrients for your hair. Consider taking supplements labeled "For Hair," such as biotin pills, which contain essential vitamins like biotin, vitamin C, and vitamin B. These nutrients can promote hair growth and strengthen your locks.
- Before taking any supplement, consult with your doctor to ensure the proper dosage and to check for potential interactions with other medications you're using.

Consume Protein-Rich Foods. Increasing your protein intake can boost hair growth and minimize hair loss. Your daily meals should include a balanced amount of meat, fish, legumes, seeds, and grains. For vegetarians, ensure you get sufficient protein from soy products, beans, seeds, and grains.
- If you follow a protein-rich diet, it's essential to choose your protein sources wisely. Avoid processed meats or high-fat dairy products, as these can lead to other health issues. Make sure your body absorbs enough carbohydrates from fiber-rich, nutrient-dense foods like whole grains, fruits, and vegetables.
Try the "Reverse Method". This technique involves positioning your head lower than your heart, encouraging blood flow to your scalp and stimulating hair growth. Some people have reported seeing positive results, with hair growing 0.6 to 1 cm in just a week. Although science hasn't proven this method, it is considered harmless and worth trying.
- You can massage your scalp with coconut oil for 4 minutes before attempting the reverse method. You may also want to measure your hair length before starting and track its growth over a week.
- To practice this method, lie on your bed with your head hanging off the edge, keeping your neck on the bed. Hold this position for about 4 to 5 minutes daily. Alternatively, you can do a yoga pose like "Downward Dog," keeping your head lower than your heart to facilitate blood circulation to your scalp.
- Slowly return to an upright position after performing the reverse method to avoid dizziness or lightheadedness. At the end of the week, measure your hair length again and note any growth over the past 7 days.