My long hair feels thicker, softer with less shedding and new growth after using this clarifying shampoo.

2026-04-12 Shampoo reviews Categroy：Men's Views：147

I love how this shampoo makes my long hair thicker, softer with zero residue and less shedding. It clarifies my scalp, reduces itch, adds volume, and even helps new growth. Low suds work better with a quick double wash technique.

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 Hair Feels Thicker, Less Shedding Now

Really like this shampoo. Good for my long, over 65 hair, looks thicker, is softer without residue. I also see some new growth and less shedding. Makes hair stand up at the scalp, reduces itchy scalp, is clarifying. Can go longer between washes. Low suds but if you feel better about getting those bubbles, the trick that works for me is to first apply a couple pumps, massage in then rinse. Do a second wash then and it will suds up well on the second go round.

Shampoo Basics & Tips

Understanding Shampoo Benefits: Thickness, Shedding, and Scalp Health

This review highlights several key hair care concerns and solutions:

Hair Thinning and Shedding

The reviewer notes "less shedding" and hair looking "thicker." Hair shedding (telogen effluvium) is a common issue, especially with age or stress. Shampoos targeting this often contain ingredients like caffeine, biotin, keratin, or plant extracts (e.g., rosemary, peppermint) believed to stimulate follicles and strengthen hair, potentially reducing breakage and making hair appear fuller. "New growth" suggests the product may support a healthier scalp environment conducive to hair regrowth, though individual results vary significantly.

Clarifying Shampoos

The reviewer calls the shampoo "clarifying." Clarifying shampoos are deep cleansers designed to remove stubborn buildup from styling products, hard water minerals, excess oil, and environmental pollutants. They typically contain stronger surfactants or chelating agents (like EDTA). While excellent for occasional reset washes, overuse can strip natural oils, leading to dryness. This product achieves cleansing without leaving "residue," indicating effective removal without heavy conditioning agents.

Scalp Health: Itchiness and Volume

"Reduces itchy scalp" and "makes hair stand up at the scalp" point to scalp health and volume. An itchy scalp can stem from dryness, product buildup, or mild irritation. Clarifying removes buildup that can cause itch. Ingredients like zinc pyrithione, salicylic acid, or soothing botanicals (aloe, tea tree) often help. The "stand up" effect suggests the shampoo provides volume, likely by thoroughly cleansing roots and potentially containing light polymers or proteins that coat hair for lift without weighing it down.

Low Suds and the Double Wash Technique

The reviewer mentions "Low suds" and details a "double wash" technique. Sudsing doesn't equate to cleansing power. Low-sudsing shampoos often use milder surfactants (like glucosides or betaines) instead of harsh sulfates (SLS/SLES), which are common irritants. Sulfate-free formulas are gentler but may require adjustment. The "double wash" method is effective: the first wash breaks down oil and buildup (producing little lather), rinsing removes this, allowing the second wash to lather well and cleanse the hair shaft itself.

Benefits of Less Frequent Washing

The ability to "go longer between washes" is a significant benefit. This is achieved by effective cleansing removing all residue and potentially ingredients that help regulate scalp oil production. Gentler formulas also prevent the scalp from overcompensating by producing excess oil (sebum) after being stripped, promoting a more balanced scalp over time.

Choosing the Right Shampoo

Consider your primary concerns: thinning, oily scalp, dryness, sensitivity, or buildup. Look for key ingredients matching your needs. Clarifying shampoos are best used 1-2 times weekly, not daily. Always follow with a conditioner on the mid-lengths and ends to replenish moisture after deep cleansing. Patch test new products if you have sensitive skin.