This pH-balancing shampoo gently removes product buildup while protecting my thin hair from damage.

2026-03-14 Shampoo reviews Categroy：Men's Views：134

Following baking soda washes, this shampoo balances my scalp pH, thoroughly cleanses hair products without damage, reduces split ends, and maintains volume in my thin hair between washes. 20 words

This is a review from Amazon.com about product:

Tree To Tub Biotin Fine Hair Thickening Shampoo for Thicker, Fuller Volume - Gentle Volumizing Sulfate Free Argan Oil Shampoo for Women & Men w/Caffeine, Organic Saw Palmetto, All Natural Tea Tree

My Gentle Shampoo Fix After Baking Soda Cleanse

I have been no poo or low poo for years (if you don't know what that means, no poo means no shampoo or infrequent shampooing). I love the way baking soda gets my hair really clean but I do not like the way it messes with the ph of my scalp. This shampoo was exactly what I was looking for.

I use quite a lot of different products in my hair depending on what I'm doing (heat protector, texturizer, hair spray, dry shampoo, etc). I try not to wash my hair every day. My challenge has been that I have very thin, straight hair so unlike y'all that have thick hair, going a day without shampooing leaves my hair flat and not attractive. As it is, the thin hair requires product so it doesn't seem so thin. Hair products, especially volume building, are made to bind to the hair and increase fullness. This also means that cleaning it off your hair is difficult. Baking soda does an amazing job at getting any hair product off, but as it is very alkaline baking soda messes with the ph of your scalp.

But since I've started using this shampoo after the baking soda my hair has never been better. I also use their conditioner and find that I hardly have any split-ends any more. This shampoo is gentle enough to use every day or every two or three days (with the help of some dry shampoo for this thin hair lady).

Shampoo Basics & Tips

Understanding No Poo and Low Poo Methods

No poo involves avoiding traditional shampoos, often substituting with baking soda or water-only cleansing. Low poo uses gentle, infrequent washing to preserve natural oils. Both aim to reduce chemical exposure but require careful pH management to prevent scalp irritation and hair damage.

Baking Soda Cleansing: Benefits and Risks

Baking soda (sodium bicarbonate) effectively removes product buildup due to its alkaline nature (pH 9). However, it disrupts the scalp's natural acidic pH (5.5), potentially causing dryness, inflammation, and cuticle damage. Always follow with pH-restoring products.

Scalp pH Balance and Hair Health

The scalp's slightly acidic pH protects against bacteria and maintains the hair's lipid layer. Imbalances from alkaline products weaken hair shafts, causing breakage and split ends. pH-balanced shampoos (pH 4.5-5.5) support scalp microbiome health and shinier hair.

Thin Hair Challenges and Product Solutions

Fine, straight hair loses volume quickly due to oil absorption and product weight. Volumizing products coat strands to create thickness but cause buildup. Gentle sulfate-free shampoos with proteins (e.g., keratin) cleanse without stripping oils, while dry shampoo extends freshness between washes.

Dry Shampoo Mechanics and Best Practices

Dry shampoo uses starch or clay to absorb scalp oils. For thin hair, apply sparingly at roots and brush out to avoid residue. Limit use to 2x weekly to prevent clogged follicles. Choose alcohol-free formulas to maintain moisture balance.

Preventing Split Ends: Science-Based Strategies

Split ends result from cuticle damage via heat, chemicals, or friction. Conditioners with silicones (e.g., dimethicone) seal cuticles, while proteins repair bonds. Reduce splits by: 1) Washing hair in cool water 2) Using wide-tooth combs 3) Trimming every 8-12 weeks 4) Avoiding towel-rubbing.

Hair Product Buildup Removal Techniques

Product residues (polymers, waxes) require solubilizing agents. Clarifying shampoos with citric acid or apple cider vinegar break down buildup without harsh sulfates. For daily use, choose shampoos with mild surfactants (cocamidopropyl betaine) that dissolve oils gently.

Optimal Hair Washing Frequency by Type

Thin/oily hair: Wash every 1-2 days. Thick/dry hair: Wash 2-3x weekly. Adjust based on product use and activity. Always follow shampoo with conditioner on ends only to preserve root volume. Signs you're overwashing: itchiness, excessive dryness, or brittle ends.