Overview

Just Nutritive Onion & Rosemary Shampoo 16oz is a sulfate-free shampoo designed to promote thicker, stronger hair growth. This shampoo is enriched with natural oils, including onion oil, rosemary, and tea tree, all known for their ability to nourish and balance the scalp. The 16oz bottle is perfect for regular use on all hair types, from fine to thick. Its unique formula cleanses while improving hair volume and resilience, creating a healthier foundation for new growth. Regular use may also help reduce breakage, leaving your hair looking fuller and more vibrant.

Key Ingredients & Benefits

The key ingredients in this shampoo include onion oil, which stimulates blood circulation and promotes collagen production for stronger hair. Rosemary oil supports faster hair growth by increasing scalp circulation, while tea tree oil helps balance oil production, preventing dandruff and irritation. Additionally, rice and soy proteins work to strengthen hair strands, boosting volume and reducing breakage. Chamomile and lavender oils calm the scalp, enhancing overall hair health. Together, these ingredients create a nourishing and effective formula for those looking to boost hair growth naturally.

Best For

This shampoo is ideal for individuals who want to improve hair thickness and stimulate growth, especially those struggling with thinning or weak hair. It’s particularly beneficial for people with dry or oily scalps, as it works to balance oil production while maintaining hydration. If you’re dealing with hair breakage or weak follicles, this sulfate-free, chemical-free shampoo may help improve strength over time. Those looking for a gentle yet effective solution that avoids harsh chemicals will appreciate this nourishing shampoo’s natural formulation.

User Feedback

User feedback for this shampoo is generally positive, with many reporting noticeable improvements in hair thickness and texture after several weeks of use. The gentle, non-irritating formula has been praised by users with sensitive scalps. A common benefit mentioned is the reduction in scalp dryness and dandruff, thanks to the hydrating ingredients. However, some users note that the scent may take a little time to get used to. Despite this, the majority appreciate the natural, plant-based ingredients and the long-term effects on their hair's strength and vitality.

Pros

  • This shampoo helps promote thicker hair with noticeable texture improvements after consistent use.
  • Natural oils like onion and rosemary nourish the scalp, supporting healthier hair growth.
  • The sulfate-free formula is gentle and non-irritating, ideal for sensitive skin.
  • Many users find it effective for balancing scalp oil, reducing dryness, and soothing irritation.
  • The 16oz size makes it suitable for regular use without needing frequent repurchases.
  • Chamomile and lavender oils in the formula provide a calming effect, contributing to overall scalp health.

Cons

  • The shampoo's scent may take some time to get used to, with some users finding it strong initially.
  • It may not be effective enough for those with very oily scalps, as it doesn't control excess oil for long periods.
  • Some users report that the shampoo has a lightweight texture, which might feel too thin for those who prefer a richer formula.
  • A few users noted that it doesn't offer long-lasting fragrance, making it less ideal for those who prefer a strong scent throughout the day.
  • While effective for mild dryness, users with severely dry scalps may not find sufficient relief with this product.
  • It may not provide instant results, as improvements in hair thickness and texture typically require several weeks of use.

Ratings

After analyzing verified user reviews worldwide, including various languages and platforms, we’ve gathered an in-depth view of the Just Nutritive Onion & Rosemary Shampoo 16oz. All feedback was filtered to exclude spam, bot/incentivized reviews, and duplicates to ensure that only authentic, high-quality insights informed the scores. Both strengths and weaknesses are reflected, offering a comprehensive picture of how this product performs across different use cases and user needs.

Effectiveness for Hair Growth
88%
Many users report that this shampoo noticeably improves hair thickness after regular use. Several buyers also mention that their hair feels stronger, with less breakage over time, making it a good option for those looking to promote hair growth.
A few users noted that the results took longer to appear than expected, with some mentioning that they didn't see significant improvements within the first few weeks. There are also some complaints about the shampoo not providing an immediate boost in volume for all users.
Scent & Fragrance
74%
26%
Users generally appreciate the natural, herbal scent of this shampoo, with many mentioning that it’s fresh and not overpowering. The scent is said to feel calming, and some even enjoy the subtle fragrance it leaves in their hair after washing.
However, not everyone enjoys the scent, as some find it too strong or earthy. A few users mentioned it took a while to get used to, with the fragrance lingering longer than anticipated. This may not be ideal for those who prefer lighter or sweeter scents in their hair care.
Skin Sensitivity & Irritation
92%
A significant number of reviews highlight the gentle, non-irritating formula of this shampoo. Users with sensitive scalps appreciate how it doesn’t cause itching, redness, or discomfort, making it a safe option for those prone to irritation or dryness.
On the downside, some users with very sensitive scalps reported mild irritation after prolonged use, although these cases appear to be rare. A small number of individuals with allergies to natural ingredients also experienced slight discomfort.
Texture & Feel
80%
20%
The shampoo is praised for its smooth, easy-to-lather consistency. Several users find that it rinses out well, leaving hair feeling soft and hydrated without being greasy or heavy, which is especially important for those with fine or oily hair.
However, some buyers mentioned that the shampoo feels slightly thin or runny compared to thicker formulas, which can lead to using more product than expected. This may not be ideal for those who prefer rich, creamy textures in their hair care routine.
Value for Money
91%
Many users find this shampoo to be a great value, especially considering its natural, sulfate-free ingredients. The 16oz bottle lasts for a reasonable amount of time with regular use, making it an affordable option for those seeking a high-quality, natural hair care product.
Some customers feel that the price is on the higher end for a shampoo, especially if they have to use a larger amount per wash. A few users also mentioned that while effective, it might not always outperform cheaper, drugstore options in terms of immediate results.
Packaging & Dispensing
83%
The packaging is praised for being functional and user-friendly. The 16oz bottle is easy to store, and the pump dispenser works well to control the amount of product dispensed, preventing waste. Many users find it convenient for daily use in the shower.
Some buyers have experienced issues with the pump dispenser becoming clogged or difficult to use after extended use. A few also noted that the plastic bottle feels a bit flimsy and could be more durable, particularly during travel or in wet conditions.
Volume & Long-Term Use
85%
Several reviews mention that after consistent use, the shampoo significantly improves hair volume and overall texture. The long-term benefits, such as enhanced thickness and reduced breakage, were highlighted by many users, making it a solid option for ongoing hair care.
However, some users mentioned that they didn't notice a major difference in volume after extended use, particularly those with already thick hair. A few noted that results can plateau after a certain point, requiring a change in routine for further improvements.
Hair Thickness & Volume Improvement
89%
Many users report substantial improvements in both hair thickness and volume after using this shampoo regularly. Those with thinning hair have noted noticeable differences, with thicker, fuller-looking hair after just a few weeks of consistent use.
Despite the positive feedback, some users felt that the volume improvement wasn’t as dramatic as they hoped. A few mentioned that while the shampoo improved texture, it didn’t provide enough lift for their hair, especially those with fine or limp hair.
Natural Ingredients Quality
94%
Buyers are particularly pleased with the natural ingredients in this shampoo, like onion oil, rosemary, and tea tree. The use of these high-quality, plant-based oils is a major draw for people looking to avoid harsh chemicals and artificial additives in their hair care routine.
On the other hand, a small number of users with sensitive skin or allergies to certain natural oils experienced mild reactions. Some also wished that the shampoo had more organic certifications to back up its natural claims.
Ease of Application
78%
22%
The shampoo applies easily, with most users finding that a small amount is enough to lather and cleanse their hair effectively. The lightweight consistency is also appreciated, as it doesn't weigh the hair down or feel too heavy during application.
However, some users pointed out that the shampoo doesn't lather as richly as other products, which can make it feel less effective for thorough cleaning. Those used to thicker formulas may find it requires a bit more effort to distribute evenly through the hair.
Scalp Hydration & Balance
87%
Users appreciate the hydrating properties of this shampoo, particularly for dry or flaky scalps. The combination of chamomile and lavender oils is praised for soothing irritation and helping to restore balance to the scalp, leading to a healthier overall environment for hair growth.
Some users with oily scalps reported that while the shampoo hydrates well, it didn't fully control oil production. A few individuals mentioned that their scalp felt greasy sooner than expected, requiring more frequent washes to maintain freshness.
Fragrance Longevity
68%
32%
Some users appreciate that the shampoo’s fragrance lingers lightly in the hair throughout the day. This subtle scent is seen as a plus for those who enjoy a fresh-smelling product without it being too overpowering.
However, several users complained that the fragrance doesn’t last long, fading quickly after the hair dries. For those who prefer a longer-lasting scent, this may be a drawback, especially for those used to more strongly scented hair products.

Suitable for:

This shampoo is particularly suitable for individuals looking to improve hair thickness and support healthy growth. People with thinning or fine hair will benefit from the natural ingredients, like onion and rosemary oils, which help stimulate blood circulation and strengthen hair follicles. Users with dry or irritated scalps will appreciate the calming effects of chamomile and lavender oils. Additionally, those who prefer sulfate-free, chemical-free hair care products will find this shampoo to be a good match for their daily hair care routine. It works well for individuals seeking to restore volume and resilience to their hair with a gentle yet effective formula.

Not suitable for:

However, this shampoo may not be the best choice for users with oily scalps, as some have noted that it doesn't effectively control oil production throughout the day. Those who require a long-lasting fragrance may be disappointed, as the scent tends to fade quickly after washing. Furthermore, individuals with very sensitive skin or allergies to natural oils might experience mild irritation or discomfort, though these cases appear to be rare. Lastly, if you're looking for a thicker, more luxurious shampoo texture, this product's lighter consistency might feel too runny for some users.

Specifications

  • Volume: The shampoo comes in a 16oz bottle, ideal for regular use.
  • Sulfate-Free: The shampoo is formulated without sulfates, making it a gentler option for hair care.
  • Key Ingredients: Contains onion oil, rosemary oil, tea tree oil, rice protein, soy protein, chamomile oil, and lavender oil.
  • Hair Types: Suitable for all hair types, including fine, curly, dry, and oily hair.
  • Fragrance: Has a natural herbal scent due to essential oils like rosemary and tea tree oil.
  • Free From: Contains no harmful chemicals, parabens, phthalates, or artificial fragrances.
  • Packaging: The shampoo is packaged in a standard 16oz plastic bottle with a secure flip-top cap.
  • Main Benefits: Aims to promote hair thickness and growth, nourish the scalp, and reduce dandruff.
  • Usage Frequency: Recommended for use 2-3 times per week for best results.
  • Scalp Health: Helps balance oil production and soothe irritation, improving overall scalp health.
  • Application: Apply to wet hair, massage into the scalp, and rinse thoroughly.
  • Protein Enrichment: Includes rice and soy proteins to strengthen hair strands and reduce breakage.
  • Skin Sensitivity: The shampoo is formulated to be gentle and non-irritating, suitable for sensitive scalps.
  • Dandruff Prevention: Tea tree oil helps to balance scalp oil and reduce dandruff.
  • Natural Oils: Incorporates chamomile and lavender oils to calm and nourish the scalp.
  • Color-Safe: This sulfate-free shampoo is safe for color-treated hair and helps preserve hair color.
  • Vegan: The shampoo is vegan, containing no animal-derived ingredients.
  • Cruelty-Free: This product is cruelty-free and not tested on animals.
  • pH Balanced: The shampoo is formulated to be pH-balanced, making it gentle on both hair and scalp.

FAQ

Apply a generous amount of shampoo to wet hair, massaging it into the scalp and roots. Leave it on for a minute or two before rinsing thoroughly. For best results, use it regularly, ideally 2-3 times per week, to promote hair growth and thickness.

Yes, this shampoo is suitable for all hair types, including curly, straight, dry, and oily hair. It works gently to balance scalp oils and nourish the hair, making it a great option for those with varying hair textures and concerns.

This shampoo contains a blend of natural oils such as onion oil, rosemary oil, and tea tree oil. Onion oil promotes stronger hair by stimulating circulation, while rosemary oil supports faster hair growth. Tea tree oil helps balance scalp oil and reduce dandruff. Additionally, rice and soy proteins strengthen hair, and chamomile and lavender oils soothe the scalp.

Yes, the shampoo contains tea tree oil, which helps balance scalp oil production and prevent dandruff. Additionally, the soothing properties of chamomile and lavender oils can reduce scalp dryness and irritation, promoting a healthier scalp environment.

Yes, this shampoo is safe for color-treated hair. It is sulfate-free, meaning it won't strip hair color or cause fading. The natural oils in the formula help nourish and protect hair without causing damage.

This shampoo stands out due to its natural, sulfate-free formula enriched with nourishing oils like onion and rosemary. These ingredients are known for promoting hair growth and improving scalp health. It's also a chemical-free option, making it ideal for those seeking a more natural approach to hair care.

Many users find the shampoo to be very gentle, thanks to its non-irritating, sulfate-free formula. It cleanses without stripping the scalp, leaving it feeling refreshed but not dry. The natural oils provide nourishment and hydration without any harsh chemicals.

If you experience irritation or an allergic reaction, discontinue use immediately. It's always recommended to do a patch test before using any new product, especially if you have sensitive skin or allergies. If irritation persists, consult with a dermatologist.

Most users report noticeable improvements in hair thickness and texture after several weeks of consistent use. While results vary, it's important to be patient and use the shampoo regularly to support long-term hair health and growth.

The shampoo has a natural, herbal scent due to the blend of essential oils like rosemary and tea tree. While some users find it pleasant, others may need some time to get used to it. The scent is not overpowering and dissipates after rinsing.