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HG

LOCK-IN THICKER HAIR: 3-MONTH SUPPLY

one easy step to thicker hair in 90 days

Regular price $126
Regular price $89

Lock it in for longer with the Lock Drops 90-Day Duo.
This extended supply includes both sizes of our easy, once-a-day, anti-shedding scalp serum, so you can commit to consistent use and see real, lasting results.

Powered by Epidermal Growth Factors and the HG3 complex—3% Procapil®, 3% Redensyl®, and a Bio-tanical Blend of Rosemary, Aloe, and Mint—Lock Drops help anchor hair at the root, hydrate the scalp, and support visibly fuller, thicker-looking hair over time

size: 60ml serum + 30ml serum 

how to use

Fill the dropper to the 0.5 mL line and apply directly to the scalp. Repeat once more (total of 1 mL per day). Use once daily on damp or dry hair. Tilt head back and distribute evenly, then gently massage into the scalp. Do not rinse.

One bottle provides up to a 30-day supply when used as directed. Individual usage may vary.

the low down

  • Aloe-based
  • Cruelty-free & vegan
  • Salon quality & scalp friendly
  • Powered by Aussie naturals
  • Safe for colour & chemical treated hair
  • Free from silicones, sulphates, parabens

fragrance

A light, clean, refreshing scent derived from natural plant extracts—subtle and fresh, not overpowering..

BUNDLE UP & SAVE

  • ANTI-THINNING BEST SELLER 

    ANTI-THINNING BEST SELLER

    93% saw less shedding in 1 month*
  • ANTI-THINNING SUPER SYSTEM 

    ANTI-THINNING SUPER SYSTEM

    93% saw less shedding in 1 month*

LOCK-IN THICKER HAIR: 3-MONTH SUPPLY

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Regular price $126
Regular price $89

you’ll obsess over

  • Lock drops claims
  • Lock drop claims
  • Lock drop claims

    Australian Aloe Vera

    is at the heart of our formulas due to its’ nourishing and hydrating properties. Aloe contains proteolytic enzymes which breakdown dead skin cells on the scalp that clog the hair follicle, clearing the way for new hair to flourish

    Bio-tanical Blend

    a refreshing blend of hydrating and scalp-balancing botanicals designed to invigorate the scalp and promote optimal conditions for stronger roots and long-term hair vitality. Infused with rosemary, aloe, and mint for a cooling, revitalizing experience.

    3% Procapil® & 3% Redensyl®

    clinically-backed actives to reduce shedding and stimulate for fullness

what BondiBoost customers are saying

Overall rating: 4.659274 / 5 from 496 reviews.

AI Generated Review Summary

Customers report that the Lock Drops 90-Day Duo improves scalp health, reduces shedding, and enhances hair fullness. The serum is lightweight and moisturizing, with a pleasant herbal scent. Results vary, but many are pleased with the noticeable difference in hair growth and texture.

Summary topics

  • Scalp Health: 10%
  • Effectiveness of Drops: 18%
  • Noticeable Difference: 12%
  • Product Feel: 16%
  • No Residue: 6%

Review topics: [absorbs, results, ingredients, issues, irritation, improvement, weight, smells, fragrance, feels, texture, shipping, packaging, formula, look, works, amount, hair, scalp, use, residue, consistency, bottle, difference, reduction, boost, magic, effectiveness, aroma, sensation].

Review highlights

  • "I’m so impressed with this hair serum it smells amazing and has left my hair feeling fuller."Amanda
  • "My scalp feels more balanced and less itchy, and I’ve already noticed a bit less hair fall in the shower."Munira
  • "Love these so much, smells so good and makes my hair feel amazing :grinning_face_with_star_eyes:"Eloise l.

Reviews

Finally Seeing Real Progress and It Actually Feels Good

"Real Progress & Healthy Hair I’ve been using the BondiBoost HG Lock Drops alongside the entire HG hair system for well over a couple now and I’m really happy with them. I’ve started noticing real progress with my hair looking fuller and healthier. The drops feel lightweight and easy to use, and the slight tingle makes it feel like the product is actually working. A little bit of hair care magic in a bottle! Definitely worth trying if you want healthier-looking hair and are willing to stay consistent."

Bre B. (5/5)

In love….

"I am in love with these products…(shampoo, conditioner, lock drops and rinse) The packaging alone was a great first impression. The smell is amazing and the lather and rinse is perfect! Still waiting for results on hair growth. The purchase was still worth the price for my experience so far as I am experiencing less hair fall. Thank you for being a solid company💗"

Starla R. (5/5)

Lock drops

"I feel the clock drops in combination with the HG shampoo and conditioner has help slow down the shedding I have been experiencing since I lost some weight. I see new hair growth and am very happy."

Melanie M. (5/5)

I have been using this

"I have been using this product for a couple of weeks and my hair feels thicker. There’s also less hair in my brush. I recommend this product."

Agnes W. (5/5)

HG Lock Drops

"I have been using these drops now for about 8 weeks, and surprisingly I have noticed more hair regrowth in the area that I apply the drops to. it actually does work."

Jean P. (5/5)

Happy customer

"I haven't been using the product long enough but so far I can feel a bit of a difference, my hair feel stronger and healthier. I will certainly will get it again to keep using ."

Ana m. (5/5)

My shedding has definitely reduced!

"I was skeptical, I bought the whole hair system and I can say with certainty that my hair has reduced its shedding, it’s certainly not as thick as it was prior to my recent rapid thinning, but I am seeing new hair growth! I can’t wait for a couple more months to see the result."

Jodie H. (5/5)

Happy customer

"Struggled to find a product that leaves my hair properly hydrated and shiny and Bondi boost delivers 100%"

Rebecca S. (5/5)

Huge Hair Saver!

"Absolutely love this product! I didn’t realize how much the drops were actually helping my hair until I ran out. I’m starting to lose more hair again and can’t wait for my next shipment to arrive. I will definitely be using this product for life!"

Sarah O. (5/5)

Noticeable results

"I used consistently for a a few weeks. I was under 3 weeks when I started recognizing the changes it made. It doesn’t take long at all. I would definitely recommend anyone wanting to meet their hair goals to give it a try! I didn’t notice much of a tingle or any odors. It was as if it wasn’t there at all. I love that it can be applied wet or dry as well."

Susan A. (5/5)

Q&A

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of BondiBoost. We do not verify or endorse any claims made in these reviews.