How to Grow Your Hair Faster in a Week: Proven Tips That Really Work

If you’ve ever wished for a quick growth boost before a special event, holiday, or simply to revive your confidence, you’re not alone. Many people search for how to grow your hair faster in a week and wonder whether it’s truly possible. While hair cannot magically grow inches overnight, you can accelerate growth, improve the health of your scalp, and maximise your hair’s natural growth potential in just seven days.

This guide shares the best expert-approved ideas, home techniques, scalp-care methods, and lifestyle tips to help you see noticeable improvement in shine, thickness, softness, and growth speed — all within a week. To support your journey, you’ll also find helpful interlinks to styling guides, including protective styles, braids, and low-manipulation looks, so you not only grow your hair faster but also protect every bit of progress.

Why Focus on One Week?

A week is long enough to reset your scalp environment, nourish the hair root, remove growth blockers, and introduce new habits that trigger faster growth. Even if you can’t drastically increase length in seven days, you can reduce breakage, boost circulation, and kickstart healthier growth — which is the foundation of longer, stronger hair.

1. Deep Scalp Cleansing: The First Step to Faster Growth

A clean, energised scalp is key to faster hair growth. Many people overlook how product buildup, excess oils, flakes, and pollution clog follicles and slow down growth.

How to deep-clean effectively this week

Use a gentle clarifying shampoo once at the start of your 7-day routine.
Massage your scalp for 3–5 minutes in circular motions to boost blood circulation.
Rinse thoroughly to ensure every follicle is free and stimulated.

You can follow up with a light conditioner if your hair tends to feel dry afterward.

For inspiration on soft, simple styling after cleansing, see this guide on easy short hairstyles: simple styling ideas.

2. Use Growth Oils and Stimulating Scalp Massages

One of the fastest ways to encourage immediate growth response is by improving circulation to the hair follicles. A daily scalp massage (morning or evening) helps deliver nutrients, oxygen, and hydration to your roots.

Best oils to use this week

Rosemary oil – clinically linked to improved growth.
Castor oil – thickens hair and supports stronger regrowth.
Peppermint oil – cools the scalp and increases blood flow.
Coconut oil – ideal for softening and preventing breakage.

Warm a tiny amount of your preferred oil and massage with your fingertips for 5 minutes.

If your hair is short and you prefer low-maintenance styles while using oils, explore this guide on styling short layers: how to style short hair with layers.

3. Try a Hot Oil Treatment Mid-Week

To boost results, use a hot oil treatment at least once in your 7-day routine. This deeply penetrates the scalp, strengthens the roots, and instantly reduces breakage.

How to do it

Mix coconut, olive, and castor oil in equal amounts.
Warm slightly (never too hot).
Apply to the scalp and hair.
Cover with a warm towel for 20–30 minutes.
Rinse with cool water.

This method seals moisture into the cuticles, giving your hair a softer, fuller appearance.

4. Switch to Protective Hairstyles for the Week

If your goal is to retain every millimetre of growth this week, protective styling is key. The less you manipulate your hair, the less breakage you experience — which leads to visible growth results.

Protective styles ideal for one week:

Braided pigtails
Flat twists
Mini buns
Low-tension plaits
Loose updos

For braided inspiration, see this guide on styling short braids:
how to style short hair braids.

If your hair is longer, consider these options too:
bun hairstyles for long hair.

5. Boost Growth With Overnight Conditioning

Overnight treatments give your hair prolonged hydration, allowing the nutrients to penetrate deeper into the hair shaft. This is especially helpful for dry or damaged strands.

Try this overnight mask:

2 tbsp aloe vera gel
1 tbsp coconut oil
1 tbsp rosemary oil
½ smashed avocado (optional for thick hair)

Apply from root to tip, braid or twist loosely, and wash in the morning.

6. Trim Split Ends Before Starting the Week

While this may feel counter-productive, trimming split ends ensures that your hair grows without frayed or damaged tips. Split ends travel upward over time, causing more breakage and reducing visible growth.

Even a light dusting makes a noticeable difference in growth outcomes during the week.

If you’re thinking of reshaping your cut, check out these flattering short hair ideas:
short hairstyles ideas.

7. Eat for Growth: Boost Your Hair from Within

Hair grows from inside your body, so nourishing your follicles with the right vitamins is a powerful way to see results quickly.

Add these foods during your 7-day routine:

Eggs (biotin boost)
Salmon and tuna (omega-3s)
Spinach (iron + vitamins A & C)
Berries (antioxidants)
Nuts and seeds (healthy fats)
Greek yogurt (protein for strong hair strands)

Stay hydrated — aim for at least 6–8 glasses of water daily.

8. Avoid Heat Styling for the Entire Week

Heat is one of the leading causes of breakage. Giving your hair a heat-free week allows it to recover, retain moisture, and grow without damage.

Heatless styling ideas

If you still want polished styles:

Try soft waves created using overnight braids.
Use non-heat rollers.
Opt for sleek buns or textured styles.

Need sleek looks without heat? Explore these slick bun hairstyles for inspiration:
slick bun hairstyles.

9. Use a Silk Pillowcase Every Night

Switching to silk instantly reduces friction, which means less breakage, fewer tangles, and smoother strands. This simple change alone can help you retain more growth within a week.

If you don’t have a silk pillowcase, try wrapping your hair in a silk or satin scarf.

10. Reduce Hair Washing to Protect Natural Oils

While a deep cleanse at the start of the week is beneficial, over-washing strips the scalp of natural oils essential for healthy growth.

Aim to wash your hair only 1–2 times this week, depending on your hair type.

If your hair gets oily quickly, dry shampoo or simple refreshing techniques (like diluted conditioner spritzes) can help maintain a clean appearance without overwashing.

11. Keep Your Scalp Moisturised Throughout the Week

Scalp dryness leads to flakes, irritation, and blocked growth. To support your hair growth journey, keep the scalp hydrated using light oils, leave-in conditioners, aloe vera juice, or growth tonics.

Avoid heavy products that clog follicles — the scalp should always feel breathable.

12. Avoid Tight Hairstyles That Pull on Your Roots

Styles that tug too tightly can cause traction and stress the hair follicles. Even if you’re using protective styles like braids, ensure they are loose, comfortable, and scalp-friendly.

For gentle alternatives, explore these soft, elegant braid ideas for events:
birthday braid hairstyles.

13. Create a 7-Day Hair Growth Routine

Here’s a simple schedule to follow:

Day 1:

Deep scalp cleanse + trim split ends + light oil massage

Day 2:

Eat nutrient-rich foods + wear a protective style

Day 3:

Hot oil treatment + scalp massage

Day 4:

Overnight conditioning mask

Day 5:

Heat-free hairstyle + scalp moisturising

Day 6:

Low-manipulation style + nutrient-packed meals

Day 7:

Gentle rinse + 5-minute massage + silk pillowcase at night

By the end of the week, you can expect:

softer hair
improved elasticity
reduced breakage
smoother ends
and early signs of new growth

14. Style Ideas to Protect Your Hair as It Grows

If you’d like stylish yet gentle hairstyles while focusing on growth, explore these guides:

For short textures:
how to style short hair tutorial
For bob-length cuts:
short hair bob guide
For curly or coily textures:
TWA hairstyles for 4C hair

Protective styles are one of the most effective ways to maintain growth all week long.

Final Thoughts

Learning how to grow your hair faster in a week is all about combining smart haircare techniques, scalp-friendly habits, and protective styling. While hair won’t grow dramatically overnight, these strategies accelerate the natural growth cycle, strengthen your strands, and help you retain every bit of length you achieve.

With the right routine — and a little patience — you can absolutely see noticeable improvements in just seven days.

If you want even more inspiration for gentle styles, browse through guides like styling short hair pixie, mixed-girl hairstyles, and long elegant hairstyles across the site to help you maintain your hair growth journey.