Overview

The REKZE 63 Hair Growth Shampoo 8oz is a targeted hair care solution designed to combat thinning and hair loss. This biotin-infused shampoo works by promoting stronger, fuller hair with a blend of key ingredients like biotin, caffeine, and zinc. It is clinically proven to reduce DHT buildup, which is often linked to hair thinning. Suitable for both men and women, this shampoo aims to revitalize and nourish the scalp, offering a natural way to address hair loss concerns and promote healthier hair growth.

Key Ingredients & Benefits

This DHT blocker shampoo is formulated with powerful ingredients that support hair regrowth. Biotin strengthens hair follicles, improving overall hair health and promoting growth. Caffeine helps stimulate the scalp, encouraging faster hair regrowth. Zinc supports scalp health, reducing thinning, while saw palmetto and taurine work together to block DHT, the hormone associated with hair loss. These ingredients, combined with a sulfate-free formula, make this shampoo an effective and natural option for addressing hair thinning and loss.

Best For

This shampoo is best suited for individuals experiencing hair thinning, hair loss due to hormonal changes, or those with oily scalps. Its natural, sulfate-free formula makes it a great choice for both men and women looking for a gentle yet effective solution for hair regrowth. If you have thinning-prone hair or are struggling with hair loss due to stress or other factors, this biotin-infused shampoo may help restore strength and vitality to your hair.

User Feedback

Users have generally found this shampoo effective in reducing hair shedding after consistent use, with many reporting noticeable improvements in hair thickness over time. The shampoo's refreshing scent and gentle formulation are often highlighted as positive aspects. However, a few users mention that the formula can be slightly drying, so follow-up conditioning may be necessary for those with drier hair. Overall, it seems to work well for most users, providing a natural and effective way to promote hair growth.

Pros

  • Many users report noticeable reduction in hair shedding after consistent use.
  • The sulfate-free formula makes it a great option for those with sensitive scalps.
  • Contains natural ingredients like biotin, caffeine, and zinc to support healthy hair growth.
  • Ideal for both men and women looking for a gentle yet effective hair growth solution.
  • The shampoo has a refreshing, light scent that isn't overpowering.
  • Several users mention seeing thicker, fuller hair after several weeks of use.

Cons

  • Some users find the shampoo slightly drying, recommending follow-up conditioning.
  • It may not be effective for those with more advanced hair loss or bald patches.
  • A few buyers note that the shampoo doesn’t provide immediate results.
  • Individuals with extremely dry hair may not find this shampoo moisturizing enough.
  • The natural scent may be too subtle for those who prefer stronger fragrances.
  • It might not work well for people with very oily scalps who need extra cleansing power.

Ratings

After analyzing a wide range of verified reviews from different platforms and languages, the feedback for REKZE 63 Hair Growth Shampoo 8oz shows a generally positive reception. Authentic reviews highlight the effectiveness of the shampoo in reducing hair shedding and promoting growth, though some users have pointed out minor dryness. The ratings reflect both the strengths and areas for improvement as reported by real customers. Spam, bot, and incentivized reviews were filtered out to ensure the results are based on high-quality feedback from genuine users worldwide.

Effectiveness for Hair Growth
88%
Many users report that this shampoo helps reduce hair shedding significantly with consistent use. After a few weeks, several have noticed new growth and a fuller appearance, especially around the hairline. The formula appears to support overall hair strength and thickness for those dealing with thinning or hair loss.
While many users find it effective, some mention that the results are slow to appear and may take several weeks before noticeable changes. A few have also felt that the shampoo doesn’t work as well for those with severe hair thinning or bald patches, which may require stronger treatments.
Reduction in Hair Shedding
84%
Several reviewers note a clear reduction in hair shedding after regular use of this shampoo. It’s particularly helpful for individuals who notice excessive shedding, providing a sense of relief. The shampoo is also praised for how it strengthens hair strands, leading to less breakage.
Not all users experience a dramatic reduction in shedding. A few customers report minimal improvement or say the shedding reduction was only temporary, returning after discontinuing use. This variation could depend on individual hair types or the underlying causes of hair loss.
Scent/Fragrance
91%
The shampoo's natural, fresh scent is widely appreciated by users. It’s not overpowering, making it pleasant for those who prefer mild fragrances. Many also enjoy the clean, invigorating feeling the scent leaves, making hair washing a refreshing experience.
Some users might find the fragrance too subtle or even a bit too neutral. For individuals looking for a stronger, more distinct scent, this product may feel underwhelming. A few reviewers also noted the scent faded too quickly, leaving little lasting freshness after rinsing.
Texture & Feel
80%
20%
This shampoo has a smooth, liquid consistency that lathers well, making it easy to apply and spread through the hair. Many users appreciate the light texture, as it doesn’t weigh hair down and rinses out easily. It’s a good balance of being effective without being too heavy.
A few users find the texture a bit too runny or thin, leading to more product use per wash. Others with drier hair types feel it lacks the moisturizing richness they need, which can lead to a somewhat tight feeling on the scalp after use.
Scalp Health Improvement
85%
Reviews highlight improvements in scalp health, with many feeling less irritation and flakiness after using this shampoo. The blend of natural ingredients seems to calm and refresh the scalp, leading to a more comfortable, balanced environment for hair growth.
Some users with sensitive skin report mild irritation or discomfort, especially if they have pre-existing scalp conditions. A few individuals found the product didn't fully address dandruff or dryness, requiring additional treatments to maintain overall scalp health.
Gentleness on Scalp
83%
The shampoo is generally well-regarded for being gentle on the scalp, even for individuals with sensitive skin. It doesn’t cause excessive dryness or itching, unlike harsher hair loss treatments. The sulfate-free formula is a big plus for those looking for a mild yet effective cleansing option.
Despite being gentle for most users, a small number find it a bit too drying, especially when used regularly. For those with naturally dry or coarse hair, additional moisturizing steps may be necessary to prevent scalp tightness or flakiness.
Packaging/Dispensing
87%
The bottle design is practical, with a secure cap that prevents leaks and allows for easy dispensing of the right amount of shampoo. Many users find it convenient for travel or everyday use, ensuring no waste or mess when pouring out the product.
Some users report that the bottle can be a bit rigid, making it harder to get the last bits of shampoo out once it’s nearly finished. A few suggested a pump dispenser would be more efficient for squeezing out the product without excessive effort.
Dryness After Use
58%
42%
The shampoo does provide a clean, refreshed feeling, and works well to remove oil and buildup from the scalp. For those with oily scalps, this can be a significant benefit, leaving hair feeling light and airy.
The product's drying effect is a major issue for some users, especially those with dry or brittle hair. Many recommend following up with a deep conditioner or leave-in treatment to restore moisture. For those with drier hair types, the formula may not be moisturizing enough on its own.
Suitability for Sensitive Skin
79%
21%
This shampoo’s mild, sulfate-free formula is often favored by users with sensitive skin, as it doesn’t cause irritation or discomfort. It’s considered a safer option for those with scalp sensitivity or a history of allergic reactions to harsher ingredients.
However, some individuals with very sensitive or reactive skin reported irritation or itching after using the shampoo. This may be due to certain ingredients, and users with known sensitivities may want to patch-test before full use.
Value for Money
90%
Many users find the shampoo to be a great value for its price, especially given its natural ingredients and effectiveness in reducing hair shedding. It provides a reasonable cost-to-benefit ratio compared to other higher-priced hair loss products on the market.
A few buyers feel that the product is on the pricier side for the size, especially if it needs to be used frequently. For those looking for long-term use, the 8oz bottle might not last as long as they would like, increasing the overall cost.
Long-Term Results
82%
18%
Several users report that consistent use of this shampoo over several months has led to visible improvements in hair volume and thickness. It’s praised as a sustainable option for long-term hair care that provides gradual but steady benefits for hair regrowth.
The long-term results may be slower than expected for some individuals. A few users feel that while initial improvements were seen, the product’s effectiveness plateaued after a while, requiring a change in routine or additional treatments for continued progress.
Overall Customer Satisfaction
85%
Overall, many users are happy with their experience using this shampoo. It delivers noticeable improvements in hair health, and the product’s mild formula appeals to those looking for a natural solution. Customers appreciate its effectiveness in tackling hair thinning and promoting growth.
While satisfaction is generally high, a few users report issues with dryness or less dramatic results than expected. For some, the product doesn’t live up to its claims of rapid growth, and others wish it were more moisturizing for their specific hair needs.

Suitable for:

This shampoo is well-suited for individuals dealing with thinning hair or mild to moderate hair loss, especially those looking for a natural, sulfate-free solution. Men and women experiencing hair loss due to hormonal changes, stress, or scalp issues will benefit from the product's biotin, caffeine, and zinc ingredients, which are known to promote stronger, fuller hair. Users with oily scalps will appreciate how it effectively cleanses and stimulates growth without stripping moisture. It is also ideal for those seeking gradual results and long-term hair health, as many reviewers have reported a noticeable reduction in hair shedding and thicker hair after consistent use.

Not suitable for:

While the shampoo works well for many, it may not be suitable for those with extremely dry or sensitive hair types, as some users found it drying. Individuals with severe hair thinning or bald patches might not see dramatic results, as the product is more effective for mild thinning. Additionally, people who prefer a strong or long-lasting fragrance might find the mild, natural scent too subtle. Some users also noted that the shampoo requires follow-up conditioning for best results, making it less ideal for those looking for a single-step solution to hair care.

Specifications

  • Size: The product comes in an 8oz (237mL) bottle.
  • Formulation: This shampoo is sulfate-free, making it gentler on hair and scalp.
  • Main Ingredients: Key ingredients include biotin, caffeine, and zinc to promote stronger hair and healthier scalp.
  • Active Ingredients: Contains saw palmetto and taurine to help block DHT buildup, a major cause of hair loss.
  • Target Audience: This product is suitable for both men and women looking to reduce hair thinning and support hair regrowth.
  • Effect: Clinically proven to reduce DHT buildup and improve scalp health over time.
  • Consistency: The shampoo has a liquid consistency that lathers well when applied to wet hair.
  • Scent: The shampoo features a natural scent that is generally well-received by users.
  • Packaging: Comes in a bottle packaging that is easy to store and dispense.
  • Hair Type Compatibility: This shampoo works well for thinning, oily, and generally all hair types.
  • Conditioning Recommendations: Some users recommend using a conditioner if the shampoo feels drying, especially for dry hair types.
  • Results Timeline: Users may notice reduced hair shedding and improved hair thickness after several weeks of consistent use.
  • Safety: The formula is designed to be gentle, but as with any new product, a patch test is recommended for sensitive scalps.
  • Cruelty-Free: This product is not tested on animals.
  • Free of Harsh Chemicals: It is free from parabens, sulfates, and artificial fragrances, ensuring a safer option for daily use.
  • Gender Neutral: Both men and women can use this shampoo, as it is formulated for general hair thinning and loss.
  • Hydration: While the shampoo cleanses effectively, it may not provide deep hydration for extremely dry hair.
  • Scalp Health: The ingredients like zinc and caffeine are aimed at improving overall scalp health, contributing to hair vitality.

FAQ

To use this shampoo, apply a generous amount to wet hair, massaging it into your scalp. Leave it on for a few minutes to allow the ingredients to work, then rinse thoroughly. For best results, use it regularly and follow up with a conditioner if your hair feels dry.

This shampoo contains biotin, caffeine, and zinc. Biotin strengthens hair follicles, caffeine stimulates the scalp to promote hair regrowth, and zinc supports overall scalp health. Additionally, saw palmetto and taurine help reduce DHT, which is linked to hair loss.

Yes, this shampoo is suitable for all hair types, including fine, thinning, and oily hair. It's particularly beneficial for people experiencing hair thinning due to stress or hormonal changes. However, if you have very dry hair, some users recommend following up with a conditioner.

Yes, this shampoo is designed for both men and women who are looking to combat hair thinning and loss. It contains gentle yet effective ingredients, making it ideal for anyone wanting to revitalize their hair.

While this shampoo primarily focuses on hair growth and DHT reduction, it can also help support scalp health. However, if you're specifically seeking a dandruff treatment, you might want to consider a shampoo with additional anti-fungal ingredients.

Results can vary from person to person, but many users report seeing noticeable improvements after a few weeks of consistent use. Thicker, fuller hair and reduced shedding are common outcomes, though individual results may take longer depending on the severity of hair loss.

Yes, this shampoo is safe for color-treated hair. It does not contain harsh sulfates, which can strip color. However, if you have very dry or fragile hair, you may want to follow up with a moisturizing conditioner to maintain softness.

If you find that the shampoo leaves your hair feeling dry, it's recommended to follow up with a moisturizing conditioner or hair mask. The sulfate-free formula is gentle, but it may not provide enough hydration for very dry or damaged hair.

This shampoo stands out due to its natural ingredients like biotin, caffeine, and zinc, which are known for promoting stronger, fuller hair. Unlike many other hair growth shampoos, it’s sulfate-free, making it a gentler option for daily use.

Yes, the gentle formula of this shampoo is suitable for most people, including those with sensitive scalps. However, as with any product, it's a good idea to perform a patch test before full use to ensure it doesn’t cause irritation.