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When it comes to hair growth, I feel like everyone has “the secret.” Drink more water. Don’t wash your hair. Buy this supplement. Try this tool. And while some of it might be rooted in truth, I’ve realized one big thing: everybody’s hair is different. What works for me might not work for you, and vice versa.
But I also need to say this: stop wasting your money on random TikTok Shop oils claiming to make your hair grow four inches in a week. If it sounds too good to be true, it probably is. And stop complaining your hair is thinning or you are about to go bald when you are washing once a week but wearing it in a slick back or tight bun half the time with layers of product. That is not “hair training.” That is breakage waiting to happen.
Let’s talk about what has actually helped my hair grow healthier (and what has not).
Nutrafol Capsules: Do They Actually Work?
Yes, the supplement Nutrafol works. But four capsules a day? Really? Like, can we get a one-pill version, please? I have noticed that my hair grows quite a bit when I take it consistently, but the dosage is a lot. If you can commit to swallowing four horse pills every single day, it is worth it. Otherwise, maybe look into alternatives or split it up throughout the day.
Verdict: Effective, but inconvenient.
Red Light Therapy: Research vs. Reality
Red light therapy devices have real science behind them. According to research from Stanford Medicine, red light penetrates the skin and stimulates follicle growth by widening blood vessels and delivering more blood and nutrients to the scalp.
Personally, I have not seen major results yet. To be fair, I am probably not as consistent as I should be. Research also shows that if you stop using it, the effects can fade, so it is not a one and done solution.
Verdict: Promising, but you need patience, consistency, and realistic expectations.
The Real Deal About Nutrition and Hair Growth
Here is the thing. What you eat shows up in your hair. If you are stressed out, skipping meals, or crash dieting, your hair will pay the price. Studies on PubMed Central confirm that vitamins, minerals, and protein are all critical for supporting the hair growth cycle.
The takeaway is simple. Eat balanced meals, manage stress, and take care of your body if you want to see results in your hair.
Verdict: You cannot out supplement bad habits.
Hair Washing and Styling Reality Check
Washing every single day is not great, but washing once every seven to nine days while constantly slicking it back with product is even worse.
I used to stretch my washes that long, and all it did was push me into slick backs and buns that damaged my hair. Now I wash twice a week and allow myself one slick back with minimal product. My hair is healthier than ever.
And let’s talk about heat styling. Blow-dryers, straighteners, and curling irons are fine in moderation, but blasting your hair with high heat every day will weaken the cuticle and cause breakage. If you want your hair to grow, use heat sparingly, always apply a heat protectant, and keep the temperature as low as possible. Air-drying or heatless styling may not look perfect every time, but your hair will thank you in the long run.
Verdict: Washing smarter, limiting slick backs, and using less heat will keep your hair healthier and help you actually see the growth you are working for.
Oil, Masks and Scalp Care
Your hair starts at the scalp, so if the scalp is not healthy, your growth is going to stall no matter how many supplements you take. That is why I make scalp care part of my routine instead of an afterthought.
On oil days, I use coconut oil every other week. Before I apply it, I go in with a fine-tooth comb or lice pick to lift any buildup, then use a bamboo paddle brush to massage my scalp and increase circulation. After that, I massage the oil in with my fingertips, focusing mainly on the scalp and lightly coating the ends. Oiling is not about drenching your hair until it is dripping. Too much oil can clog your scalp or make wash day harder. Think of it like skin care: a nourishing layer, not an oil slick.
On mask days, I swap the oil for a hydrating or strengthening mask right after shampooing. I alternate between deep hydration masks and protein treatments depending on how my hair feels. If my hair is already soft and moisturized, I skip it that week and wait until the next wash. The key is not overdoing it, because too many masks can leave your hair heavy instead of healthy.
I always include scalp massage in the process, either with a brush or my fingertips. The massage itself not only feels good but also helps bring nutrients to the follicles and can support long-term growth when done consistently.
Verdict: Oils, masks, and scalp care are not miracle fixes, but they are powerful support tools for long-term growth. Oils nourish and protect, masks repair and hydrate, and scalp massage keeps circulation flowing. The key is consistency and balance.
Do Not Skip Trims
If you want long, healthy hair, trims are non-negotiable. Skipping the salon does not make your hair grow faster. Split ends only travel upward, which means when you finally go in, your stylist has to cut off more length than you wanted.
Regular trims also make your hair look fuller and smoother. Even if you are growing it out, a clean trim keeps ends strong so the length you gain actually looks healthy. I personally go every three months for a trim and gloss to keep my color fresh and my ends sealed.
Think of trims like maintenance. Just like a car needs oil changes, your hair needs upkeep to avoid bigger problems later.
Verdict: Routine trims are key to length retention. They do not speed up growth, but they protect the growth you already have.
Medical and Genetic Real Talk
Sometimes hair growth has nothing to do with products and everything to do with what is happening inside your body. Genetics play a huge role, and medical conditions can make an impact too. According to Harvard Health, sudden shedding is often linked to rapid weight loss, crash diets, extreme stress, or certain medications.
Hormonal issues like PCOS, thyroid imbalances, iron deficiency, or postpartum changes can also trigger thinning or excessive shedding.
If oils, masks, and supplements are not helping, the next step is seeing a dermatologist or trichologist. They can help uncover medical or hormonal causes and guide you toward real solutions.
Verdict: Sometimes it is not your products, it is your health. If your hair loss feels unusual, get it checked instead of guessing.
Final Thoughts and a Little Tough Love
Hair growth is not about one miracle product or a secret hack you saw on TikTok. It comes down to consistent habits that support your scalp, your strands, and your overall health. For me that means Nutrafol when I remember, experimenting with red light therapy, washing twice a week, alternating oil and mask days, trimming every three months, eating balanced meals, managing stress, and protecting my hair from too much heat.
The truth is, if you are constantly slicking your hair back, piling on product, blasting it with heat, barely washing, crash dieting, skipping sleep, and stressing nonstop, your hair is going to show it. No oil or supplement can undo poor habits.
The good news is that small changes really add up. Wash smarter, not less. Limit slick backs. Use heat wisely. Nourish your body from the inside out. Get trims before the damage takes over. And most importantly, be patient. Healthy hair takes time, but if you stay consistent, the results will come.
Remember, hair growth is not one size fits all. Try different things, see what feels right for your hair type, and listen to your hair along the way.
Now I want to know, what is your go-to hair growth trick? Share it in the comments so we can swap wins and fails.