G2G Peptide + Biotin Scalp Serum

Rated 4.9 stars
Regular price $31.20 USD
Sale price $31.20 USD Regular price $39.00 USD
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Our dermatologist recommended Got To Grow (G2G) scalp serum uses a unique & powerful formulation of plant-based vegan ingredients including 9 peptides, biotin, and caffeine, to support the appearance of thicker, fuller, healthier-looking hair. Expertly designed to reduce signs of shedding and boost volume, clinical studies showed over 70% of subjects saw benefits in 1 month, and 89% of subjects saw benefits in 3 months of daily use.

Most products often contain only a limited amount of active ingredients, or include chemicals & drugs that can cause side-effects. Got To Grow (G2G) is our non-greasy, caffeine charged, biotin boosted & peptide packed daily serum for hair density & strengthening. It is made with the MOST CONCENTRATED dosage of hair helping ingredients including 9 peptides (more than any other hair serum on the market!), all bottled in a dermatologist recommended, clinically-tested daily leave-on serum to support the scalp & hair so that it feels thicker, quicker.

- Ultra-lightweight, liquid base for efficient penetration: This leave-in non-comedogenic formula won’t weigh down your hair unlike heavy hair oils

- Gentle enough for all hair types, including dyed or processed hair

- No B.S. (bad stuff) here:

  • Vegan
  • Cruelty free
  • Gluten free
  • Hormone free
  • Dye free
  • Petrolatum Free
  • Phthalate Free
  • Sulfate, silicone & paraben free
  • Prostaglandin Free

1. On a clean scalp, make sections where you want to apply.

2. Tilt head back & apply a few drops as needed directly to the scalp (concentrating around areas of thinning or sparse hair). A little goes a long way.

3. Pat into the scalp to absorb. Style as usual.

Apply once daily for best results. Most start to see results in 4 weeks when used as instructed. This formula is a leave-on/in treatment, use morning or night. Do not wash hair or scalp after application.

Water, Butylene Glycol, Alcohol denat., Polysorbate 20, Glycerin, Caffeine, sh-
Oligopeptide-2, sh-Oligopeptide-10, Pullulan, Dextran, Acetyl Tetrapeptide-3,
Trifolium Pratense (Clover) Flower Extract, Oligopeptide-2, Biotin, Nicotiana
Benthamiana Hexapeptide-40 sh-Polypeptide-9, Nicotiana Benthamiana
Hexapeptide-40 sh-Polypeptide-86, sh- Polypeptide-9, sh-Polypeptide-11, sh-
Polypeptide-1, Benzyl Alcohol, Lecithin, Arginine, Propanediol, Caprylhydroxamic
Acid, Allantoin, Xanthan Gum, Sclerotium Gum, Tocopherol, Eucalyptus Globulus
Leaf Extract, Caprylyl Glycol, Phenoxyethanol, Citric Acid, Fragrance (Parfum)



    3-in-1 White Jade Gua Sha Comb


  • "I believe it’s working because I can see a change from...”

    “... before I started using the product in the denseness of my hair particularly around my hairline. I would 100% purchase this product because it works and I’ve seen great results. I love it because it’s a serum rather than an oil."

    - Bianca A. Verified User, 30 Days

  • “I really loved how light the formula was..."

    “ ...and how easy it was to apply. I didn't feel a sticky residue at all! had pretty bad thinning due to postpartum hair loss and I believe this helped fill in hair around my hairline, especially along the sides.”

    - Lulu K. Verified User, 30 Days

  • "My hair definitely looks fuller at the application site.”

    “When I put my hair up in looks less sparse than before application. I feel like it’s working because the application area looks fuller and I have a lot more baby hairs than before."

    - Mackenzie H. Verified User, 30 days


Shown in third-party clinical studies to help the scalp & increase the appearance of hair density while reducing signs of shedding to bring you thicker, fuller, more voluminous looking hair.*

*90 day third party clinical study on 40 female volunteers who have sudden hair shedding, thinning or sparse hair. Individual results may vary.

  • 89%

    noticed thicker,
    denser hair

  • 83%

    noticed less shedding

  • 89%

    said hair has more volume than before

(Vitamin B7)

This popular vitamin can help with keratin production to promote healthy hair


Like drinking a cup of coffee can “awaken you” when you need a pick-me-up, when applied to the scalp this stimulant can help boost blood flow

Clinically- Tested Peptides

We curated 9 peptides (natural protein compounds) that support hydration & protection of hair follicles


Be a grow getter:

Our unique lightweight & non-greasy scalp serum is made with a powerful blend of carefully curated hair-helping ingredients. This clinically-proven daily leave-on formula can help to create an environment that encourages hair thickness & retention for fuller looking, more voluminous hair.

US vs. THEM:
• Theirs can contain only a limited amount of active ingredients
• Theirs can include harsh chemicals & drugs that can cause side-effects

Dermatologist recommended hair serum


Board Certified Dermatologist

"Got 2 Grow Serum contains a blend of concentrated active ingredients to help support scalp health and promote a healthy hair environment."

Dr. Nicole Ruth, DO, FAAD is passionate about treating her patients holistically with a particular interest in health, wellness and prevention. She's an active member of numerous professional societies including the American Academy of Dermatology, the American Society of Dermatologic Surgery, and the American Medical Association.

Thoroughly tested for real results

  • "I have thin hair due to an autoimmune disease, using the serum...”

    “... made my hair look and feel healthier and look denser. I got compliments from family and friends about how it looked. It was easier to cover thinning spots and it looked like the thin spots weren’t even there. My hair was stringy and patchy and now looks and feels fuller."

    - Amanda B. Verified User, 60 Days

  • "My hair definitely looks fuller at the application site.”

    “... When I put my hair up in looks less sparse than before application. I feel like it’s working because the application area looks fuller and I have a lot more baby hairs than before."

    - Mackenzie H. Verified User, 60 Days

  • "Easy to apply and didn’t leave any residue or sticky feeling in my hair.”

    “... I have noticed new hair growth and about a week into using the product I felt like my scalp was less sore and tender. I personally feel like the product is giving me a healthier scalp which in turn has helped promote hair growth!"

    - Amber M. Verified User, 60 Days


Q: Will Got to Grow work for my hair type?

We believe that healthy hair starts at the root. Our revolutionary, clinically-proven hair serum delivers a unique complex of powerful, natural vegan ingredients, 9 peptides in their maximum potency, biotin & caffeine— directly to the scalp to support an optimal environment for fuller, thicker-looking, stronger-feeling hair.

Each individual circumstance may be different, but the phases in a hair cycle are the same. We’ve tested our INH Got to Grow serum with people of different age categories, those who experienced sudden loss of hair due to pregnancy, stress, menopause, covid hair loss and other situations– and have reported incredible results.

As for medical conditions like alopecia, Hashimotos, hereditary hair loss or other medical conditions that can cause hair loss, since we're not medical professionals, we cannot give you any specific recommendations. We would suggest that you consult with your doctor to first make sure if the ingredients or if any hair growth serums will be a right fit for you at this time.

Q: Will Got to Grow hair and scalp serum make my hair oily?

This leave-in non-comedogenic formula can be used morning or night because it won't weigh down your hair. This serum has an ultra-lightweight, liquid base for efficient penetration unlike heavy hair oils.

Q: Can I use the INH Got to Grow hair serum if I'm pregnant or breastfeeding?

While many hair serums in the market can contain drugs (minoxidil for example) or include hormones, our ingredients are vegan and natural. INH Got to Grow hair serums are proudly free of synthetic hormones & drugs. Our serum does include caffeine, but caffeine-infused topicals are considered pregnancy-safe by most.

While most pregnant women can use this product, we recommend that you take the list of the ingredients and consult with your doctor before use. Have questions or need more info? Please get in touch via email or direct chat.

Q: Do INH Got to Grow hair serums work on colored or processed hair?

Yes! Gentle enough for colored or processed hair: Our hair serums work at the follicle level, so whether you've permed, processed, or color-treated your hair, you can still get great results.

Q: How do I apply INH Got to Grow hair serum?

Section clean, dry, or towel-dried hair, tilt head back & apply a few drops once daily (morning or night). You can spot treat if you have a particular area of concern, or treat the entire scalp (a little goes a long way!).
Pat into the scalp to absorb or use our INH Got to Guasha comb to work the serum into the scalp and increase absorption & circulation. It is a leave-in serum, do not wash hair or scalp after application (style as usual).

Most start to see results in 4 weeks when used as instructed.
Warning: If irritation occurs, cease use and consult a physician. Use only as directed on unbroken skin. Patch testing prior to use is advised. Keep out of reach of children.

Pro Tips
*When we say clean scalp, it means free of dirt and products. When your scalp is dirty or oily, the formula will not perform at its level due to buildup blockage. If you don't wash your hair daily, or if you use dry shampoo, apply before you use products. Those who don't use hair products and don't wash their hair everyday, can use it daily if their hair is clean (no dirt, sand, beach chlorine, etc.).

Q: I have sensitive skin. Is it OK for me to use INH Got to Grow serum?

Our serums are vegan, natural, and are very gentle. However, everyone is different, and some people are sensitive to certain natural ingredients. If you are concerned about how your body will react to our serum, we recommend doing a spot test on your inner arm to check for sensitivity.

Note: It is always advisable when trying a brand new product to first patch test, and to stop use of other products for at least 3 months while you trial the product for best results.

Q: What happens if I stop using INH Got to Grow serum?

Like any beauty product, your results will last as long as you continue to use the product.
Due to the nature of the growth cycle, you'll see your hair return to its original state in a few months after discontinuing use.

Q: When can I expect to see results from using G2G Scalp Serum?

Results vary by individual. When used as directed, more than 70% of participants in an expert third party clinical trial saw thicker, fuller looking hair in 30 days. 89% of participants saw thicker, denser, more voluminous hair by 90 days.

Q: Other growth serum brands made my hair shed, is INH Got to Grow Serum going to do the same?

Got to Grow is a natural hair & scalp serum for all hair types. Some brands may have ingredients which can cause side-effects due to chemically enhanced ingredients. These types of ingredients may irritate the scalp, causing hair to fall out. INH Got to Grow Serum is a multi-peptide formula that is natural and does not cause chemical side-effects.

Some may experience shedding in the early week of first use when their hair cycle is in the Telogen phase. About 25 to 100 telogen hairs are shed normally each day. The serum may accelerate this cycle for a faster regeneration of growth since it works at the follicle level.

Q: Is INH Got to Grow serum FDA-approved?

No, the FDA regulates drugs. We offer natural, drug-free products.

100%would recommend these products
22 reviews
  • SY
    Susan Y.
    Verified Reviewer
    G2G Peptide + Biotin Scalp Serum
    G2G Peptide + Biotin Scalp Serum
    I recommend this product
    Rated 5 stars
    3 months ago

    No joke, as the first tester group volunteer, no lie.. my hair shed less in the shower within 2 weeks of use and looked fuller. I had so much hair fall out in the shower i literally thought something was wrong with me. After 1 month saw babyhairs and peachfuzz starting to grow around my hairlines. I was like wtheck!! Ive tried few brands before and was disappointed. I seriously thought this would be the same. I definitely found my new growth serum. cant believe i actually see a difference, no gimmick! Try it just try it! Omg

  • KG
    Kara G.
    Verified Reviewer
    G2G Peptide + Biotin Scalp Serum
    G2G Peptide + Biotin Scalp Serum
    I recommend this product
    Rated 5 stars
    3 months ago
    Little baby hairs!

    My hair stylist noticed that I have more little baby hairs in spots where there was none.

  • JM
    Jillian M.
    Verified Reviewer
    G2G Peptide + Biotin Scalp Serum
    G2G Peptide + Biotin Scalp Serum
    I recommend this product
    Rated 5 stars
    3 months ago

    So far my results from the product have been amazing. I wasn’t quite sure what to expect and didn’t really have too high standards as I have tried multiple products and they never really gave me the results I hoped for. However this product was easy to us, I did not experience any bad irritation (as I have a sensitive scalp), and one of my favorite factors was that I could use it day and/or night without my hair feeling or looking greasy when styling later on or the next morning!! On top of already having a thinning area on the top middle of my hairline I was also experiencing postpartum hair loss from just giving birth to my son which has made the area even more bare. Using this product has happily surprised me and I am actually able to hair growth all along my hairline and hair filling in the bare area! I am so grateful to have been able to experience this product and I cannot wait to continue using it because it genuinely has helped restored my confidence since my hair had become my biggest insecurity. I now feel more comfortable and happy seeing the growth!

  • VC
    Vanessa C.
    Verified Reviewer
    G2G Peptide + Biotin Scalp Serum
    G2G Peptide + Biotin Scalp Serum
    I recommend this product
    Rated 5 stars
    3 months ago
    clean, light scent

    The serum/product has a clean, light scent to it. It smells really good, without being too potent. Application was easy given the consistency of the product. I know the instructions recommended to use more frequently than I did. However I found my hair was have more breakage when I frequently washed it throughout the week. The serum smells good, feels light weight (which is great considering I normally wash my hair 1-2x / week, and did improve my scalp health (which is a great first step to hair growth).

  • TK
    Tea K.
    Verified Reviewer
    G2G Peptide + Biotin Scalp Serum
    G2G Peptide + Biotin Scalp Serum
    I recommend this product
    Rated 4 stars
    3 months ago
    Flake Free scalp!

    Though I don't know how much my hair grew, I did notice that my scalp didn't get irritated and that I haven't have any seborrheic dermatitis in the areas that I applied the serum after two weeks! I usually have it in those spots, but my scalp has been pretty calm, and flake-free. I did also notice my hair feels a bit stronger where I applied the serum. Not sure if it's placebo but the hair strands feel more secure into my scalp, and I also feel like my hair looks healthier at the base. I expected hair growth, but I believe I got a stronger, healthier scalp instead! I'm unsure if my hair really grew from it, but scalp is definitely happier since using the serum!

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**G2G Serum results may vary based on
individual circumstances, health concerns,
usage, or other factors**