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Extra Strength Regrowth Hair Serum (4oz)

Hair Spa LA’s Hair is the best hair regrowth serum formulated for people with catastrophic hair loss who were told their hair would never grow back and give up trying. After much research and multiple formulations and collaborations with herbalists worldwide, we created our Hair Regrowth Serum.


Our Hair Regrowth Serum is 100% organic and natural, made from herbs, essential oils, and fruit oils, and helps grow hair quickly and naturally, making it the best hair regrowth serum. This means there is no risk of potential side effects. Ingredients like hibiscus, Amalaki, and essential oils are as potent as any chemical-based serum, and we have carefully formulated the serum to reduce side effects,


What makes the extra strength regrowth serum the best hair regrowth serum? 

The serum penetrates your scalp to

  • Regrow your hair 
  • Grow back your edges
  • Fill in bald spots
  • Improve the overall health of your hair

Our delighted consumers give testimonials of hair growth in 3 days, 5 days,14 days and say it’s the best hair regrowth serum, finally witnessing hair growth after trying countless other products on the market.

The herbs, essential oils, and fruit oils in the serum promote hair growth and stimulate your hair follicles. The extra strength comes from Bhringraj, Peppermint, and Stinging Needle, which increase blood circulation in the scalp and give your hair follicles excess air to breathe.


The main ingredients include 

Peppermint - Enhances blood circulation and follicle depth essential for hair growth.

Stinging Nettle - Neutralizes free radical damage in the scalp and acts as a DHT blocker.  

Thyme - Stimulates your scalp and actively promotes hair growth.

Coconut oil- seals in moisture, improves blood circulation with its nutrient-rich antifungal properties.

Hemp- increases elasticity and strengthens. 

Carrot oil- acts as a sunscreen, makes hair lustrous, and promotes hair growth Amla-strengthens hair at the root and stops breakage.

Tea tree oil- stimulates growth and reduces dandruff with antifungal properties.

Castor oil- rapidly increases hair growth, enhances hair thickness, and repairs hair damage.

Additional Ingredients - Mustard seed, Sesame oil, Basil, Argon, Aloe, Garlic seed, Onion seed, Almond oil, Pygeum, Biotin, Chili oil, Olive oil, Ginkgo Biloba, Black Tea, Neem, Aritha, Calendula, Chamomile, Dandelion, Ginseng, Fenugreek, Ginger Root, Gotu Kola, Hibiscus, Lavender, Lemongrass, Saw Palmetto, Grapeseed oil, Horsetail, Tea Tree, Rosemary, Sage, Thyme, Hemp seed oil, and Tulsi.



Wash your hair with Hair Spa LA Shampoo and towel dry. Then, apply a generous amount of Hair Spa LA conditioner. 

Rinse out with lukewarm water as usual.

Now take the Extra Strength Regrowth Hair Serum, apply directly to your scalp, and massage for 3-5 minutes.



In case of eye contact, gently rinse out with water. Keep out of reach from children and pets. 



The Extra Strength Regrowth serum contains herbs and essential oils. If you are allergic to these ingredients, please don't use the products. We are not liable for illness or allergic reaction if any. Please read the instructions and always do a 24-hour patch test.