Your hair isn’t just about what’s on the surface, it starts deep at the root. Literally.
At the base of every strand is a tiny powerhouse called a hair follicle, and if it’s not getting the right support, your hair can quickly become thin, dry, brittle… or just stop growing altogether.
The truth is, your follicles are constantly cycling through phases of rest, shedding, and growth. But to stay in the growth phase and produce thick, vibrant hair, they need fuel — a.k.a. the right nutrients, delivered in the right form.
Unfortunately, most people don’t realize how many everyday habits, stressors, and nutrient gaps are working against their hair growth goals.
That’s why in this post, we’re breaking down:
…along with an easy, science-backed way to give your follicles the nourishment they need.
Let’s get into it.
Your hair follicles are tiny powerhouses, and just like any hardworking part of your body, they need fuel. The right nutrients don’t just support healthy hair growth… they trigger it. They energize your scalp, strengthen the roots, and signal your body that it’s time to grow thicker, shinier, more resilient hair. Below are five of the most important nutrients your follicles crave and what happens when they actually get them.
Biotin (aka vitamin B7) is one of the most famous nutrients when it comes to hair — and for good reason.
Your hair is made of a protein called keratin, and biotin is essential for producing it. Without enough biotin, your hair follicles struggle to generate strong, healthy strands — leading to dullness, breakage, and thinning.
But here’s the kicker: your body doesn’t make or store biotin. That means if you’re not actively getting enough from your diet or supplements, your follicles may already be starving for it.
Bonus: Biotin also supports energy metabolism, brain health, and immune function — all things that contribute to your overall vibrance and appearance.
Vitamin D3 is like the “on switch” for your hair follicles.
When your levels drop (which can happen due to stress, menopause, postpartum, or not enough sun), your follicles can get “stuck” in the resting phase — the part of the cycle where they stop producing new hairs.
That means the hairs you naturally shed each day aren’t being replaced… and over time, those thin patches and bald spots start to appear.
Keeping your D3 levels high helps reset the growth cycle, giving your follicles the signal they need to get back to work.
Pumpkin seed oil is rich in omega fatty acids, antioxidants, and zinc, all of which are amazing for your hair.
Not only can it promote hair growth, but it also helps keep strands strong, shiny, and resilient. It’s particularly helpful for women experiencing hair changes due to hormonal shifts (like menopause).
And unlike some hair oils that just sit on your scalp, this one works from the inside out to nourish follicles and keep the hair you do grow looking its best.
Used for centuries in traditional medicine, cumin seed oil (from nigella sativa) is a secret weapon against hair fall.
It helps reduce inflammation, strengthens hair at the root, and prevents breakage, so your hair can actually retain the length it’s growing.
In other words — it’s not just about growing more hair. It’s about keeping the hair you have!
Healthy hair starts with a healthy scalp and selenium makes that happen.
This trace mineral helps keep the scalp clear of flakes and irritation by reducing fungal buildup (like dandruff), which is often overlooked but essential for good hair growth.
What’s more, researchers have found that new hair shafts actually pull selenium from the bloodstream during early growth stages, suggesting that it plays a vital role in helping each strand get off to a strong start.
But even if you’re feeding your follicles the right nutrients, they can only do so much if they’re being sabotaged from the inside or out. Stress, harsh products, and even everyday habits can quietly disrupt your hair’s natural growth cycle. If you want to protect your progress — and stop shedding in its tracks — here are five sneaky follicle foes you’ll want to avoid.
Hormones play a massive role in the health of your hair. When they’re out of whack — especially during times like menopause, postpartum, or high stress — your follicles often suffer.
Estrogen, in particular, helps keep follicles in the growth phase. When levels dip, it can cause your hair to thin, fall out, or stop growing altogether.
Addressing hormone health (through nutrients like vitamin D3 or adaptogens) is often key to reversing this.
Hair isn’t a life-sustaining organ. So when your body lacks essential nutrients, it diverts them to more important areas — leaving your follicles starving.
Deficiencies in biotin, vitamin D, zinc, selenium, and B vitamins can all lead to brittle, thinning, or slow-growing hair.
Even if you’re eating well, modern soil depletion and absorption issues mean many people still aren’t getting enough of these hair-boosting nutrients. For that reason, it’s best to supplement. That way, you know you’re getting enough.
Stress isn’t just a feeling. It’s a chemical state that causes inflammation and hormonal shifts throughout your body.
When stress lingers, it can push hair follicles into the “telogen” phase — where they rest and eventually shed.
You may not notice it right away, but about 2–3 months after a stressful period, many people see sudden hair loss or thinning. That’s why managing stress is essential for long-term hair health.
Heat tools, bleach, tight hairstyles, and chemical-laden shampoos can all damage the shaft of your hair, but they also affect the follicle underneath.
If follicles are repeatedly irritated or inflamed, they can shrink or even go dormant, reducing your overall hair density.
While styling is fun and often necessary, it’s important to support your hair from within so it can bounce back stronger and healthier.
This one surprises a lot of people, but frequent blood sugar spikes from too much sugar or refined carbs can damage your hair follicles.
High blood sugar increases inflammation and oxidative stress, which may disrupt the hair cycle and contribute to thinning or loss.
That’s one reason why sugar-free supplements (like Complete Biotin Plus!) are such a smart choice for hair health.
If your hair hasn’t felt like “you” lately — whether it’s thinning, shedding, breaking, or just lacking that healthy shine — you’re not alone.
Our hair follicles are incredibly responsive to the world around (and inside) us. From nutrients to stress to hormone shifts, they’re constantly adjusting. The good news? With the right care, they can bounce back.
By avoiding the things that harm your follicles — and feeding them what they crave — you give your body the tools it needs to naturally grow stronger, fuller, and more beautiful hair.
That’s exactly what Complete Biotin Plus was made for.
This sugar-free, cinnamon-flavored liquid formula is packed with hair-loving nutrients like biotin, vitamin D3, pumpkin and cumin seed oils, and selenium — all in a micelle liposomal form for maximum absorption.
Complete Collagen Plus an inside-out approach to beauty that makes supporting your hair (and your health) a daily treat.
Because you deserve to feel confident when you look in the mirror.
And your follicles? They’re ready when you are.
>>> Tap here and start giving your hair follicles what they crave EVERY single day