50% OFF YOUR FIRST MONTH SUBSCRIPTION |  $39  NOW $19.50

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SULFATE-FREE | PARABEN-FREE | GLUTEN-FREE | CRUELTY-FREE | VEGAN | DERMATOLOGIST APPROVED

Powerful Results

Review are in. Results are amazing.

How it Works

A daily-use revitalizing serum that treats the scalp with amino acids, minerals, and
powerful botanicals that help rebalance oil levels and maintain healthy hair growth.

Increase bloodflow Stimulates micro-circulation of the
scalp and hair follicles

Stimulate Follicles Promotes and maintains healthy hair
growth and shine

Fortify Strands Strengthens hair and prevents breakage

Achieve Balance Controls dandruff and excess oil on the
scalp that can interfere with hair growth

 $19.50 
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Risk-free. Cancel or change your subscription preferences any-time after purchase.

Why does clean hair growth matter?

Mainstream hair loss products are made with harsh chemicals that cause
negative side effects which can cause permanent long term hair loss.

Collective Laboratories vs. Monoxidil Products

Collective Laboratories
Regimen Side Effects
None.
vs
Monoxidil Products
Side Effects
  • Acne at site of application.
  • Burning of scalp.
  • Facial hair growth.
  • Increase hair loss.
  • inflammation of soreness at
    the root of the hair.
  • Reddened skin.

Try it risk free for 30 days.

Buy Now

50% OFF your first month subscription |  $39  $19.50

Clean& Potent Ingredients

We travel the globe to discover precious botanicals and use science to harness the best nature has to offer.

Ginseng Root

FUNCTION:

Circulation Booster

BENEFITS:
  • Improves blood flow
  • Supports normal hair growth
  • Inhibits DHT

ORIGIN: South Korea

Biotin

FUNCTION:

Conditioning Agent

BENEFITS:
  • Strengthens strands
  • Protects scalp
  • Prevents breakage

ORIGIN: South Korea

Burdock Root

FUNCTION:

Anti-inflammatory

BENEFITS:
  • Moisturizes scalp
  • Controls bacteria & yeast
  • Soothes inflammation

ORIGIN: China

Lilac Stem Cells

FUNCTION:

Follicle Repair

BENEFITS:
  • Promotes activation of follicles
  • Generates new organisms
  • Stimulates cell energy

ORIGIN: France

Pumpkin Seed Oil

FUNCTION:

Moisturizer

BENEFITS:
  • Replenishes scalp
  • Soothes inflammation
  • Inhibits DHT

ORIGIN: United States

Malabar Kino Bark

FUNCTION:

Antibacterial Astringent

BENEFITS:
  • Prevents bacteria & yeast
  • Controls oil
  • Balances scalp

ORIGIN: India

SEE ALL INGREDIENTS

From Nature

Lilac Stem Cells
Pumpkin Seed Oil
Ginseng Root
Biotin
Burdock Root
Bergamot Fruit Oil
Malabar Kino Bark
Oat Bran Extract
Argan oil
Coconut Oil
Hydrolyzed Jojoba Esters
Pequi Fruit Extract
Saw Palmetto
Shikakai Extract
Soap Bark (Quillaja)
Tamarind
Plumeria Flower Extract

From Science

HotFlux®
Zinc Gluconate
Ethylhexylglycerin
Panthenol
Potassium Sorbate

Ready for full, beautiful hair?

Try it risk free for 30 days.

BUY NOW

50% OFF your first month subscription |  $39  $19.50

Meet Our In-House
Medical Advisory Board

We work with a lot of exceptional and thoughtful people—like
the dermatologoist, chemists, and medical doctors on our Scientific Advisory
Board, who help guide our product innovation and clinical research.

Shala Fardin, MD

Board-Certified Dermatologist

Dominic Patawaran, MD

Board-Certified Physician

Cecilia The, O.M.D.

Doctor of Eastern Medicine

We want you to ask questions

For any additional questions, please reach out to support@collectivelabs.com.

We can also be reached by web chat or phone support at (424)272-6999

Monday - Friday 10:00am - 4:00pm PST

Is Activating Serum safe for men and women?

While the underlying causes of hair thinning can be different for men and women, everything we make here at Collective Laboratories is designed to work for all people–regardless of gender.

I’m not currently losing hair, but I want to prevent it. Will this help?

Yes! Prevention is the most effective measure that you can take against thinning hair. The active botanicals and science-backed ingredients in Activating Serum help nourish your scalp and maintain follicle health. With regular use, Activating Serum helps maintain your hair’s normal growth cycle.

Why is this a subscription?

You wouldn’t use an anti-aging cream once and expect to see results, right? The same goes for your hair. Consistency is key when it comes to supporting the health of your scalp and strands, and it’s the little steps you take every day that really make a difference.That’s why we decided to offer Activating Serum in a subscription – so it’s easier to continue supporting your hair every day.

When will I start seeing results?

Activating Serum starts working immediately, but it can take up to three months for you to see noticeable results simply because it takes a while for your hair cycle to respond to treatment. Patience and consistency are key; new hair doesn’t happen overnight.

Where are your products made?

We source ingredients from around the world, but we make our products in our lab in California.

Can I use these products if I’m also using prescription hair loss medication?

Yes, our products work with internal prescription hair loss medications like finasteride and topical medications like minoxidil. If you are using other topical medications, please check with your doctor first before layering treatments.

Customer Testimonials

Join 20,000+ Happy Customers!

See their real stories from using our serum below.

Reviews and Testimonials

It’s time to feel
confident in your new hair

Try it risk free for 30 days.

BUY NOW

50% OFF your first month subscription |  $39  $19.50