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K-Tip Hair Extension Club

198 members • $97/month

The Scalp Science Lab

25 members • Free

4 contributions to The Scalp Science Lab
Phase 1 Elasticity Audit
I chose strands from my crown (troublesome area) and the top of my head (generally healthy). Initially the strand from my crown sagged while the strand from the top snapped, which was different from what I thought would be the case, so I tested one more strand from each area (4 strands total) and it was the reverse; seems I have strands in both areas that snapped and sagged.
2 likes • Mar 17
So, full disclosure... -I primarily wear my hair in a ponytail tied up with a make-shift leg of a stocking I cut (because I could not find anything with enough stretch that I could pull my hair up without tying it too tight) -IF I tie/cover my hair at night its with a satin bonnet. Its definitely exposed to a cotton pillowcase if its not in the bonnet. -I do not wash my hair nearly as much as I should. When I do, I let it air dry, which usually takes less than an hour as my hair is fine and I only put a light leave-in conditioner. -The crown is definitely dryer/rougher and a tighter curl pattern than the top. My poor treatment of my hair is due to my lack of energy/willingness to deal with my own hair after caring for my clients all day and then my 3 girls when I get home 🤦🏾‍♀️
2 likes • Mar 20
Thank you, Tanesha. I needed the reminders. 🙏🏾🤎 As stylists we do pour into clients, but shortchange ourselves when we need that care. I work in a salon company where most of the stylists are not used to working with my hair texture (I'm currently working on changing that through education), so having my hair done at work is a challenge. When I get home, you're absolutely right, I'm exhausted. But...as you have reminded me I matter, I will make the change today. I already have a satin pillowcase I will put on my pillow tonight. My hair needs to be washed this weekend, so I will do the protein treatment in my crown as well. *I always think about the scalp when letting the hair air dry because of the potential for yeast and other dermatitis to develop from trapped moisture, but I forget that the hair itself can get waterlogged and become weaker. *Good to know I have been looking for the correct ingredients in treatments with protein; should those the hydrolyzed protein, silk protein or keratin be listed at the beginning of the list?
🔬 MARCH MISSION
New month, new challenge: This month, commit to ONE change: • Test your shampoo's pH (aim for 4.5-5.5) • Track your protein intake (0.8-1.2g per kg body weight) • Complete your Elasticity Audit Pick ONE. Do it consistently for 30 days. Drop which one you're committing to below. 🔬
1 like • Mar 7
Tracking my protein intake
Why I Stopped Selling "Miracles" and Started Teaching Science.
Happy Monday, Lab Fam. I’ve always loved hair. As a hairdresser and makeup artist, I spent years making people feel beautiful. There is something sacred about that chair—the trust, the transformation (ooohhhh I absolutely loved those transformations), the moment a client leaves feeling like themselves again. But over time, I started seeing things I couldn’t fix with a cut, a style or a product recommendation. I saw clients losing their hair. I saw family members struggling. This became deeply personal for me as I watched those closest to me lose their hair to medical issues, stress, or simply a lack of understanding of what their hair actually needed. I realized the industry was guessing. I was guessing. I’d say: “Try this oil” or “Maybe it’s just stress.” I quickly learned I couldn't rely on what was taught in hairdressing school or the "miracle products" pushed by influencers on YouTube and Instagram. While there is value in the noise, you shouldn't have to spend your life sifting through it. I needed to understand deeply. I didn’t want to become part of the problem. Everything changed when I worked in a hair loss clinic. I saw men seeking hair systems and women needing mesh integration, but I noticed a massive gap: Where was the clinical care for textured hair? I saw mesh integration being done incorrectly, causing mechanical damage to the very bio-hair it was meant to protect. I saw men with textured hair struggling with razor bumps and scalp inflammation with nowhere to turn—often because their barbers didn't understand that the products they were using (and a lack of sanitary protocols) were making the condition worse. I realized we were treating hair as an "appearance category" rather than a biomechanical structure. That is why I became a Trichology Practitioner and why I am now The Scalp Strategist. I didn't stop loving hair; I wanted to understand the Fibre Physics and Scalp Mechanics that actually govern it. I am deep in the study of Anatomy, Physiology, and Pathology because hair health isn't just about what is on your head. It’s about your gut, your hormones and your immune system.
2 likes • Feb 28
Yes! Your experience is currently my own. I am a stylist for about 20 years and I have been in the space where I do not know what to do for my clients experiencing hair loss besides refer them to a dermatologist. I have gone back and forth with studying to become a trichologist, but the cost of training and raising a family have put things on hold. I saw your group and immediately knew I wanted to be a part of what you are doing.
1 like • Mar 7
Hi Tanesha! Sorry I'm late to the party with my replies! I have 3 girls under 7 yrs old and I manage the salon where I currently work, so I try to get online whenever I can! Thank you for understanding! I started the trichology journey years ago, but then I got married, had kids and it got pushed to the back. But my clients' hair issues did not. Questions or issues I don't feel confident dealing with: Alopecia areata, where there is a patch of hair loss that most times has already started to grow back. I also have client who has a very large patch that has never fully grown in, and sometimes seems worse. She has seen a dermatologist but we haven't really seen significant change with the shampoos prescribed. Excessive shedding. When its post-partum I can address that, but when it seems out of the blue, they have no color or straightening treatments, no obvious mechanical damage, I'm unsure and start asking about their stress level. When clients ask for a scalp assessment. I can tell the difference between dandruff and seborrheic dermatitis, but I don't know what to do past a dandruff shampoo (which I don't think it always helps) or referral to a dermatologist when its severe. If i see slight inflammation or redness, I might say try this oil (laughing to myself as this was one of the things you said!) I truly appreciate you for creating this space and being open to helping stylists like myself understand the "why" a bit more. The nerd in me wants to look at the scalp under a microscope for every client! Not sure if it's hit the UK yet, but the head spa craze is gaining traction in the US (at least in New York) and it's so satisfying to see magnified images of client scalps before and after the service! Just let me know what you need! I am happy to help with any insight I can give!
💬 THE "ONE SEAT" QUESTION
@Nicole Crooks (one of our new members) just shared something that hit me hard: "I am a stylist for about 20 years and I have been in the space where I do not know what to do for my clients experiencing hair loss besides refer them to a dermatologist." I know this feeling intimately. How many times have you sat across from a client and realized you didn't have the answer they needed? For me as a hairdresser, it happened constantly: Client: "Why is my hair breaking at the crown?" Me: "Try this deep conditioner." (I was guessing.) Client: "Why won't my edges grow back?" Me: "Maybe it's stress." (I didn't actually know.) Every time, I felt helpless. I could SEE something was wrong, but I didn't have the clinical framework to diagnose it. How many times have you sat in that chair, asking for help, and left with... nothing? Just another product recommendation. Just "maybe it's stress." Just "try this oil and see what happens." No answers. No diagnosis. No understanding of WHY your hair is failing. Just guessing. And when you're losing your hair, "guessing" isn't enough. This is what I call "The One Seat Question." That moment—whether you're the practitioner who doesn't have answers, or the client who can't find them—where you sit across from someone and feel completely helpless. I've been on both sides. As a hairdresser who couldn't help clients. As someone who watched family members struggle to find answers. That gap—between what practitioners are trained to do and what people actually NEED—is what pushed me to become a scalp care specialist. And here's what shocked me: The clinical frameworks I learned in trichology certification—how to assess fibre damage, scalp pH, vascular flow, when to refer—NONE of that was in my 15 years of hairdressing training. It should have been. This isn't advanced knowledge. This is foundational. Every stylist should understand why hair breaks. Every barber should understand why razor bumps persist. Every practitioner should know when to refer vs. when it's something they can address.
1 like • Mar 7
This is exactly what attracted me to this community. Cosmetology schools do not teach how to truly assess the hair and scalp as an extension of our bodies. I am definitely tired of relying on product companies to tell me what I need to address client concerns, and I don't want to only refer when I can confidently address certain issues. Clients have had alopecia areata, excessive shedding, some form of dermatitis on the scalp and for the most part I've been taught to ask questions that usually lead me to say "it might be stress," or "maybe see a dermatologist". Thank you Tanesha for bridging the gap.
1-4 of 4
Nicole Crooks
2
8points to level up
@nicole-crooks-6546
I'm a hairstylist working in the industry for 20 years, always looking to learn more.

Active 10d ago
Joined Feb 24, 2026