Theorem - Product Catalog - The Theorem Method
Your Theorem Representative is:LindaWellbrock
Specialist ID 104659
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Density
TH3

Density

Deep Conditioning Repair Mask.

For chemically treated, colored or heat damaged hair.

  • Description
  • Ingredients
  • Directions

There’s one very important cause of hair loss that is always overlooked: hair breakage. Weak strands with damaged cuticles break easily and hair just can’t grow long or thick. Theorem Density Mask repairs the hair cuticle to promote hair retention. The advanced, silicon-infused formula plumps up hair strands like an injectable filler. Works synergistically with heat to strengthen and thicken hair strands, giving you the length and shine you deserve.


5.5 fl oz | 163 ml

Ingredients: Water (Aqua), Cetyl Alcohol, Dimethiconol Meadowfoamate, Glycerin, Isopropyl Myristate, Behentrimonium Chloride, Cocos Nucifera (Coconut) Oil, Melaleuca Alternifolia (Tea Tree) Leaf Water, Biotin, Bambusa Vulgaris Leaf/Stem Extract, Chondrus Crispus Extract, Equisetum Arvense Extract, Chenopodium Quinoa Seed Extract, Rosa Damascena Flower Water, Hydroxyethylcellulose, Fragrance, Silicone Quaternium-3, Trideceth-12, Tetrasodium Glutamate Diacetate, Phenoxyethanol, Caprylyl Glycol, Ethylhexylglycerin, Hexylene Glycol, Sodium Hydroxide, Benzyl Salicylate, Citral, Hexyl Cinnamal, Hydroxycitronellal, Limonene, Linalool, Alpha-Isomethyl Ionone

Directions: For Oily/Normal Hair: Apply to damp hair in place of conditioner. Allow 5-10 minutes and rinse. Style as usual. Damaged/Breaking Hair: Start with damp hair. Apply instead of a leave-in conditioner. Air dry or activate with heat by blow-drying or using a heated styling tool.

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Dermatologist Tested

Dermatologist Tested

Vegan

Vegan

Gluten-Free

Gluten-Free

No Animal Testing

No Animal Testing

How does it work?

The unique silicon molecules (atomic number 14) within this hair mask are proven to penetrate the "plates" of the hair shaft. Similar to the way hyaluronic acid is injected into lips for a plumping effect, this material is "micro-injected" into your hair shaft for a plumping effect. This effect is actually improved by heat, so if you do choose to heat style your hair, these molecules will actually activate and expand, making each individual hair strand thicker, stronger, and smoother. Normally heat breaks down your hair but this mask allows you to harness the power of heat to strengthen your hair, helping it to grow stronger, thicker and longer.

Testimonials

Raquel S.

"Wow’d by the softness of my hair after using it once! "

Tiffany M.

"Smells amazing."

Jess V.

"Smells really good- love how her hair feels after one use."

Hannah L.

"I loved the way it feels on my hair. Super easy to brush through after the shower."

Alissa

"AMAZING PRODUCT! "

Valerie V.

"Loved it - using it since 03/2020"

Rebecca B.

"Loved it - using it since 03/2020"

Alex

"The smell was amazing! Hair was noticeably soothed."

Allison M.

"Loved the way the hair effortlessly blow dried out and have great shine."

Brooke D.

"My long hair is such a pain to brush and after one use I noticd it was smooth and much easier to comb through."

60-Days Guarantee

60-Days Guarantee

We have so much faith in our products that we offer a 60-day, no quibble, money-back guarantee. If you don’t love our products, just send it back to us for a full refund.

Shipping

Shipping

Once your order is confirmed shipped, you will receive your items in 5-7 business day.

Free Shipping

Free Shipping

Spend $99 or more and shipping is on us OR become a Subscribe & Save customer!

60-Days Guarantee

60-Days Guarantee

We have so much faith in our products that we offer a 60-day, no quibble, money-back guarantee. If you don’t love our products, just send it back to us for a full refund.

Shipping

Shipping

Once your order is confirmed shipped, you will receive your items in 5-7 business day.

Free Shipping

Free Shipping

Free Shipping Spend $99 or more and shipping is on us OR become a Subscribe & Save customer!

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Deep Conditioning Repair Mask.

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Density
SKU: TH3
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Our Products.

The Theorem Method is a 3-part haircare system that offers a simple solution to healthier hair.
Our simple 3-part system offers lightweight, nourishing solutions that support healthy hair growth while mending
damaged, brittle hair. Resulting in thicker, longer, stronger, and healthier hair.

Fusion

Nourishing Scalp Oil

For dry hair and scalp

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Spiral

Soft Curls Leave-In Conditioner

For wavy, curly, coily, textured and porous hair types

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Helix

Conditioning Curl Cleanser

For naturally wavy or curly hair

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The Method

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The Curly Method

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The Blowout Method

Shop now

Square Root

Volumizing Root Serum.

For Fine, Thinning Hair.

Shop now

Density

Deep Conditioning Repair Mask.

For chemically treated, colored or heat damaged hair.

Shop now

Sugar Pi

Damage Recovery Oil.

For dry, frizzy hair and split ends.

Shop now

Spectra

Blonde Boosting Shampoo

For blonde, highlighted or gray hair

Shop now

Spectra

Blonde Boosting Conditioner

For blonde, highlighted or gray hair

Shop now

Spectra Duo

Blonde Boosting Duo

For blonde, highlighted or gray hair

Shop now

Infinity

Hydration Shampoo

For dry, damaged or frizzy hair

Shop now

Infinity

Hydration Conditioner

For dry, damaged or frizzy hair

Shop now

Infinity Duo

Hydration Shampoo & Conditioner

Shop now

Volume

Texturizing Shampoo

For fine, thin or flat hair

Shop now

Volume

Texturizing Conditioner

For fine, thin or flat hair

Shop now

Volume Duo

Texturizing Shampoo & Conditioner

Shop now

Belle Curve

Curl Cream

Enhance & define curls

Shop now

Vector

Blowout Styling Balm

Eliminate frizz and protect from heat

Shop now

Vector

Blowout Styling Balm

Eliminate frizz and protect from heat

Shop now

Testimonials

Raquel S.

"Wow’d by the softness of my hair after using it once! "

Tiffany M.

"Smells amazing."

Jess V.

"Smells really good- love how my hair feels after one use."

Hannah L.

"I loved the way it feels on my hair. Super easy to brush through after the shower."

Alissa

"AMAZING PRODUCT! "

Valerie V.

"Loved it - using it since 03/2020"

Rebecca B.

"Loved it - using it since 03/2020"

Alex

"The smell was amazing! Hair was noticeably soothed."

Allison M.

"Loved the way the hair effortlessly blow dried out and have great shine."

Brooke D.

"My long hair is such a pain to brush and after one use I noticd it was smooth and much easier to comb through."

60-Days Guarantee

60-Days Guarantee

We have so much faith in our products that we offer a 60-day, no quibble, money-back guarantee. If you don’t love our products, just send it back to us for a full refund.

Shipping

Shipping

Once your order is confirmed shipped, you will receive your items in 5-7 business day.

Free Shipping

Free Shipping

Spend $99 or more
and shipping is on us!

60-Days Guarantee

60-Days Guarantee

We have so much faith in our products that we offer a 60-day, no quibble, money-back guarantee. If you don’t love our products, just send it back to us for a full refund.

Shipping

Shipping

Once your order is confirmed shipped, you will receive your items in 5-7 business day.

Free Shipping

Free Shipping

Spend $99 or more
and shipping is on us!

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