Sponsored
Soapbox Oh My Growth Lengthening Vitamin Booster Rinse-Out Treatment with Biotin B7 & Vegan Collagen - 5 fl oz
$7.99
In Stock
Eligible for registries and wish lists
At a glance
Sponsored
About this item
Highlights
- LONGER, FULLER-LOOKING HAIR made easy with this vitamin booster treatment that supports volumized, strengthened and thicker-looking hair.
- BIOTIN B7: supports fuller-looking hair.
- OMEGA 3 BLEND: helps improve visible thickness of hair.
- VEGAN COLLAGEN: promotes stronger hair.
- BANANA EXTRACT: help prevent breakage.
- VITAMIN C: nourishes the scalp.
- MADE IN THE USA, Cruelty-Free, Vegan and Gluten Free. Free from harsh sulfates and chemicals, parabens and phthalates.
- MAKE A DIFFERENCE your purchase of this Soapbox product also donates a bar of soap to someone in need either locally or abroad, supporting our mission to make hygiene essentials accessible to everyone. Track your donation with the Hope Code on the back of your product.
Description
Give your hair a boost to reach the fullness you crave. This lengthening vitamin booster is packed with a 5X nutrient complex to supercharge your wash and support fuller, thicker, stronger-looking hair. Formulated for both men and women, this hair volumizer promotes the appearance of fuller hair while helping to prevent breakage. This treatment is color-safe, formulated for all hair and is silicone-free, paraben-free, gluten-free, and vegan. For every Soapbox item sold, a bar of soap is donated to someone in need.
HOW TO USE: After shampooing, apply
directly to scalp and massage from root to tip and/or add to your
Soapbox conditioner. Leave on for 3-5 minutes and then rinse thoroughly. Use 3X a week or whenever you wash your hair.
HOW TO USE: After shampooing, apply
directly to scalp and massage from root to tip and/or add to your
Soapbox conditioner. Leave on for 3-5 minutes and then rinse thoroughly. Use 3X a week or whenever you wash your hair.
Hair Type: All Hair Types
Health Facts: Paraben-Free, Phthalate-Free, Contains Vitamin C, Silicone-Free, Vegan
Product Form: Liquid
Beauty Purpose: Thickening, Hair Regrowth
Net weight: 5 fl oz (US)
TCIN: 92267943
UPC: 855174005104
Item Number (DPCI): 063-02-0123
Origin: Made in the USA
If the item details aren’t accurate or complete, we want to know about it.
Ingredients:
water (aqua), glycerin, biotin (vitamin b7), emblica officinalis (amla) fruit extract (omega 3 source), brassica campestris (rapeseed) seed oil (omega 3 source), sesamum indicum (sesame) seed oil (omega 3 source), linum usitatissimum (linseed) seed oil (omega 3 source), *hydrolyzed soy protein, *rice amino acids, *proline, *hydrolyzed adansonia digitata extract, carica papaya (papaya) fruit extract, musa sapientum (banana) fruit extract, pyrus malus (apple) fruit extract, ascorbic acid (vitamin c), panthenol (vitamin bs), tocopheryl acetate (vitamin e), folic acid (vitamin b9), benzyl alcohol, carrageenan, xanthan gum, polyquaternium-39, dehydroacetic acid, hexyl cinnamal, limonene, linalool, pantothenic acid, sodium hyaluronate, propylene glycol, fragrance (parfum), * bioidentical vegan collagen.
Shipping details
Estimated ship dimensions: 1.42 inches length x 1.45 inches width x 7.23 inches height
Estimated ship weight: 0.39 pounds
Return details
This item can be returned to any Target store or Target.com.
This item must be returned within 90 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.
Q: How do I go about using this product I've never used it this is my first time
submitted by Jeanine - 1 month ago
A: To use the Soapbox Oh My Growth Booster, first shampoo your hair, then apply the liquid directly to your scalp and massage from roots to tips, or mix it into your regular conditioner, leave on for 3-5 minutes, and rinse thoroughly; use about 3 times a week for best results. It's designed to nourish the scalp for fuller, longer-feeling hair and is vegan and free from parabens and silicones.
submitted byEG Product Expert - 29 days agoBrand expert
Q: Safe for breastfeeding?
submitted by Km - 3 months ago
A: Thanks for your interest in our Oh My Growth Hair Treatment! While we formulate all of our products to be gentle and safe for general use, we always recommend checking in with your healthcare provider when it comes to personal use during pregnancy or breastfeeding, just to be sure it's the right fit for you. Feel free to reach out with any other questions or feedback at support@soapboxsoaps.com :) Best, -Sarah
submitted bySoapbox Soaps Team - 3 months agoBrand expert
Q: Is this product is gluten free
submitted by Cinderella - 3 months ago
A: Thanks for your questions! Yes the Oh My Growth treatment and the rest of the Biotin line is gluten free :) Cheers! -Sarah
submitted bySoapbox Soaps Team - 3 months agoBrand expert
Q: Do I use conditioner after rinsing the product?
submitted by Stops working - 3 months ago
A: Thanks for your question! You can add it into your conditioner and use them together or you can rinse the OMG treatment, then use your conditioner after :) Feel free to reach out with any other questions at support@soapboxsoaps.com Cheers! -Sarah
submitted bySoapbox Soaps Team - 3 months agoBrand expert
Soapbox Longer, Fuller-Looking Hair Collection
About the collection
We're serving up a tall order of lush, full looks! Unlock thicker, voluminous, and healthy-looking hair with this Soapbox biotin collection. This shampoo and conditioner is blended with biotin to support fullness, vegan collagen* to promote volume, and superfruits elderberry and plum oil to help strengthen and restore strands from damage. Paired with the Oh My Growth lengthening vitamin booster, you'll upgrade your wash routine to support fuller-looking hair and help you ditch fallout. We've also supercharged these products with a custom 5X vitamin complex for healthier hair made easy.
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4.3 out of 5 stars with 1091 reviews
88% would recommend
9 recommendations
5 out of 5 stars
9 December, 2025
originally posted on Soapbox
Biotin and superfruit products
Omg I love this line of soapbox....I have thin hair and its helped out so much so thank you soapbox keep up the good work
5 out of 5 stars
Thumbs up graphic, would recommend
29 November, 2025Verified purchase
I love it!
Just started using soapbox products in my curly hair routine, and I am impressed! I have usually very dry, frizzy, curly hair and this oil, along with multiple other soapbox products, have made my hair feel smooth and I had less breakage when detangling.
5 out of 5 stars
16 November, 2025
originally posted on Soapbox
Great product
My hair was falling out consistently, all day, when I brushed it was a handful full of strands, I constantly had hair on my clothes and all over me all day long. After using this product only a couple of times, there was an immediate difference! I wish I found this product sooner. I’ve tried many expensive brands that left my hair flat, oily and with no clean scent at all. This one smells so nice and leaves my very fine hair feeling a bit fuller and looks so much healthier.
5 out of 5 stars
16 November, 2025
originally posted on Soapbox
Substantial hair growth
I had a liver transplant in May 2025 and and lost a lot of hair. I did some research and found soap box and have been extremely happy with the results. Thank you.
2 out of 5 stars
Thumbs down graphic, would not recommend
10 November, 2025Verified purchase
Greasy hair??
I bought this in July 2025 with a BOGO coupon. My hair is a greasy mess the next day every time I use this. I have no idea if this is actually doing anything because my hair feels disgusting why I try it. I've tried applying it differently or doing something else to see if it was a me problem but I am still getting the same results of feeling icky. No growth difference. I guess it is not for me...and unfortunately, I have one more bottle left of this stuff. :(
1 reply from Soapbox Soaps Team team - 2 months ago
Thanks so much for sharing your experience. I'm really sorry to hear this product left your hair feeling greasy! I’d love to learn more and help you find a better match to send out to you. Please reach out to me at support@soapboxsoaps.com -Best, Sarah
5 out of 5 stars
Thumbs up graphic, would recommend
2 October, 2025Verified purchase
Great Product! Its Works
My hair feels and looks fuller, i have hair growth in my front hairline
5 out of 5 stars
29 September, 2025
originally posted on Soapbox
Love this product
Absolutely love the product. It has helped my hair to feel softer, I have less shedding a new hair growth!!
5 out of 5 stars
17 September, 2025
originally posted on Soapbox
Hair growth update
I am a person with very full curly hair so when I started experiencing telogen effluviun I was feeling insecure about all of my hair loss. I went and bought the biotin superfruit hair care bundle and let me tell you it is amazing !!! I literally seen instant results. When I section my hair I can already see where it is growing back!! I’ll definitely be recommending this shampoo to everyone I know ! And I’ll most definitely invest in the bigger bottle next time. Thank you soapbox !! xoxoxo
5 out of 5 stars
9 September, 2025
originally posted on Soapbox
Great product
This product makes my hair shiny and volumenous. I’m very picky about hair products and this one is one of my favorites!
5 out of 5 stars
Thumbs up graphic, would recommend
2 September, 2025Verified purchase
My growth
I love the product it leaves your hair shine
5 out of 5 stars
30 August, 2025
originally posted on Soapbox
Voluminous
Great product, will purchase again. Did wonders for my hair. Thanks love it!
4 out of 5 stars
19 August, 2025
originally posted on Soapbox
Smells Devine.
Packaging, colors, price was great. Lost me on the lack of smoothness I just from the conditioner and the almost sticky feeling of the after washing spray. Love the smell.
1 reply from Soapbox team - 4 months ago
Thank you for your feedback, it seriously helps us out a ton! I am really sorry to hear there was a stick feeling with the spray! I'd love to hear more about your experience and see if we can't find a better fit for your current hair needs. Please reach out to me at support@soapboxsoaps.com to chat more about that :) Thanks! -Sarah
5 out of 5 stars
Thumbs up graphic, would recommend
14 August, 2025Verified purchase
10/10
Adding this product to my shower routine has completely changed the game. It leaves my scalp feeling refreshed.
5 out of 5 stars
1 August, 2025
originally posted on Soapbox
Smells great
This is the only shampoo i have found that the smell doesn't give me a headache. I love the way it smells, the way it makes my hair feel and makes me feel like it is thickening it due to hair loss from hormones.
5 out of 5 stars
22 July, 2025
originally posted on Soapbox
Amazing
Great hair products and make my hair feel so healthy
1 out of 5 stars
15 July, 2025
originally posted on Soapbox
Bummer
My hair is so thin from loosing a lot of weight and I hoped this would be a weightless product, like it said it was, but it’s not. It coats your hair and makes it feel so heavy, exactly the opposite of what it said. I was disappointed. Now I’m left with so much product I can’t use. Bummer
1 reply from Soapbox team - 5 months ago
Thank you for your feedback, it helps us out at on I am so sorry to hear this has been your experience! I would really love to learn more about your current hair needs and see how we can make this right! I am sure we can get better suited products out to you for your hair. Please reach out to me at support@soapboxsoaps.com to chat more about that. Thank you! -Sarah
5 out of 5 stars
Thumbs up graphic, would recommend
7 July, 2025Verified purchase
Absolutely wonderful
I have been using this product 2 mouth now very one ask me if I just came out of hair slane.i sid no I just use this. Hair stuff. Absolutely love.it amazing clean very well high in Very cheap
3 out of 5 stars
1 July, 2025
originally posted on Soapbox
Hair loss
Love the smell and the way my hair feels after using but I am still losing hair so it hasn’t helped the hair loss as of yet.
1 reply from Soapbox team - 4 months ago
Hi Shannon, Thank you for your feedback! I would love to learn more about your experience and see if you have been able to see a difference after giving it a bit more time. It does take a few weeks to see a significant difference. Please reach out to me at support@soapboxsoaps.com to chat more! Thank you! -Sarah
5 out of 5 stars
19 June, 2025
originally posted on Soapbox
Great kit
Love the body wash and shampoo. I have only used oh my growth once but it made my hair glow!
5 out of 5 stars
Thumbs up graphic, would recommend
9 June, 2025Verified purchase
Definitly recommend!
Absolutely loved this. Used until the bottle was done. My hair grew so much including my regular multivitamins so this was a plus! Will definitely purchase again! It does make my scalp breakout a bit and causes dry texture if not rinsed correctly. Overall amazing.