My Hair Is Falling Out After Dying It. Will It Grow Back?
Many people use hair dye to cover gray hair, look younger, or even to express themselves with fun colors. But it’s not the only reason people want a new hair color. Semi-permanent or permanent hair dye can help achieve a vibrant and healthy glow or change one’s hair color and appearance.
A new hair color can give a person a new identity. However, damaged hair and hair loss are not the look people go for!
If you’ve noticed that your hair is thinning or falling out after dying it, keep reading to learn how dying and hair loss are related, and a few tips to prevent this from occurring.
Can Hair Dyes Make Your Hair Fall Out?
Yes, if you use permanent hair dye, it can make your hair fall out, but usually in the form of breakage of the hair shaft —not damage to the follicle. The hair shaft is the visible strand above the scalp, while the follicle is the living structure beneath the skin that produces new hair. This means that hair loss from dyeing is typically temporary, as the follicles remain healthy and continue to grow new hair over time.
Chemicals like monoethanolamine, peroxide and ammonia contained in permanent hair dyes ultimately damage your hair strands, causing breakage in the length of hair, giving the appearance of thinning hair.
You can also experience hair loss if you are allergic to the dye, so always do a test first. There have even been cases where people have experienced massive and immediate hair loss due to an allergy to an ingredient.
Another common culprit of hair damage when dying hair is the bleach. Not everyone uses bleach before coloring. People use it when they want to go blonde, get highlights, or lighten their hair for fashion colors.
Bleach penetrates deep into your hair to remove your natural color, and it breaks down the keratins in your hair. This causes your hair to become brittle and break more easily. You should always go to a professional to bleach your hair to prevent as much damage as possible.
What About Temporary Hair Dyes?
Temporary and semi-permanent dyes are much gentler, and typically do not cause hair loss.
- Temporary hair dyes are normally sprayed on and sit on the surface of your hair, and only last until you shampoo your hair. Temporary hair dye does not cause any damage or hair loss.
- Semi-permanent hair dye lasts for several months when you use the right shampoos and other hair care products. However, it will fade over time. It has no ammonia in it.
Will My Hair Grow Back?
In most cases, yes.
Hair that appears to fall out from dyeing is usually breaking mid-shaft while the follicles remain healthy. If the scalp hasn’t been burned, inflamed, or severely irritated, new hair will continue to grow.
However, improper use of hair dye—such as leaving bleach or strong chemicals on the scalp too long, repeated harsh treatments, or allergic reactions—can damage follicles and in rare cases lead to permanent hair loss.
Regrowth may take several months, depending on your age, health, and natural growth rate. If you notice bald patches, persistent shedding, or scalp discomfort, it’s wise to consult a hair restoration specialist.
10 Ways to Stop Hair Damage After Coloring
You should be able to enjoy changing your hair color without hair loss. The good news is that you can take steps to protect your hair. Here are a few considerations to keep in mind:
1. Don’t Dye Your Hair Too Frequently
It’s generally recommended to wait several weeks between coloring sessions to allow hair to recover. Giving your hair time between coloring sessions reduces breakage or thinning. Over-dyeing, especially with bleach, increases the risk of damage and breakage.
If you’re unsure about a color, start with a temporary dye first. You can also do a patch test in an inconspicuous area to avoid surprises.
2. Hair Dye Quality Matters
Use the highest quality permanent or semi-permanent dyes you can afford. Low-cost dyes often rely heavily on harsher chemicals like ammonia, high-percentage peroxide, and PPD that weaken hair and accelerate damage. Investing in quality products protects your strands and ensures a richer, longer-lasting color.
3. Go to a Salon
Professional stylists know the safest techniques for applying dye, minimizing damage while achieving your desired look. They can provide personalized advice, recommend care products, and monitor the health of your hair over time. Although more expensive, salon visits can save you from costly repairs in the future.
At-home dyes are convenient, but they carry a higher risk of hair loss if the instructions aren’t followed carefully.
4. Use Color-Safe Shampoos
Wash dyed hair with shampoos designed specifically for color-treated hair. Avoid anti-dandruff shampoos containing zinc pyrithione, as they can strip color and dry out your strands. A good color-protecting shampoo helps maintain vibrancy and keeps hair soft and hydrated.
5. Wash Your Hair Less
Most people only need to wash their hair two to three times a week. Daily washing can strip natural oils and fade color faster. Give your hair time to adjust, and consider dry shampoo between washes to maintain freshness. To maintain hair color without causing damage, consider using cold water and taking less frequent showers.
6. Trim Your Hair Regularly
Regular trims prevent split ends from traveling up the hair shaft and causing further damage. Keeping ends healthy also makes your hair appear thicker, shinier, and more manageable. Aim for a trim every 6–8 weeks, depending on hair growth. Regular trims help maintain the strength and appearance.
7. Limit Blow Drying and Heat Styling
Excessive heat can weaken hair and accelerate breakage. Minimize the use of blow dryers, flat irons, and hot rollers. When using heat tools, apply a heat protectant spray and let your hair air dry whenever possible.
8. Nourish Your Hair Through Diet
A diet rich in omega-3 fatty acids, proteins, vitamins, and minerals supports strong, healthy hair from the inside out. Consider foods like salmon, nuts, leafy greens, eggs, and whole grains to strengthen hair and promote growth.
9. Protect Hair from Hot Weather
Sun exposure can fade color and dry hair. Wear a hat or scarf in strong sunlight and use UV-protective hair products when spending extended time outdoors. This helps maintain color and prevent brittle strands.
10. Embrace Your Natural Hair
Hair dye requires ongoing maintenance, especially with bleaching. More people are embracing their natural color or gray hair, which reduces damage and simplifies care. Healthy, natural hair can look just as stylish and vibrant with the right care.
Follow these tips to reduce hair thinning or loss that can result from dying your hair.
Closing Out: Hair Damage from Hair Dye
When used correctly, using permanent hair dye doesn’t lead to permanent hair loss. Your hair should grow back naturally over time, though the process may take a while.
However, permanent hair loss can occur if the follicles are damaged by severe allergic reactions, chemical burns, or repeated harsh treatments. If you notice your hair isn’t growing back, reach out to a doctor at Natural Transplants. Our physicians provide honest evaluations to determine whether dye contributed to your hair loss and recommend personalized next steps to restore your hair.
Natural Transplants has two hair restoration clinics located in Fort Lauderdale and Washington DC. We offer virtual consultations for patients across the United States.
