Our Products
Our simple 3-part strengthening system may be used in conjunction
with your favorite shampoo and conditioner.
Square Root
Volumizing Root Serum.
For Fine, Thinning Hair.
Targets hair growth at the root. Thick hair
begins with a healthy scalp, and this pH
balanced serum plants the seed for
dense, gorgeous hair. Square Root fights
inflammation-related follicle narrowing,
and restores pigment to gray hair naturally
(with no dyes). DHT blockers inhibit
hormonal hair fall and natural prebiotics
promote a healthy, strong skin barrier. Also
features a natural alternative to Minoxidil.
Minoxidil is the only prescription hair
growth ingredient that is FDA approved,
but it comes with terrible side effects,
which is why we use a safe and natural
option instead.
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Sugar Pi
Damage Repair Oil.
For dry, frizzy hair and split ends.
No matter how fast your hair grows, split
ends are an annoying obstacle between
you and your long-hair goal progress. This
deeply nourishing oil revives and mends
split ends, enabling you to grow your hair
longer without trimming away damage
so frequently.
This sustainable, sugar-derived oil repairs
damaged cuticles for strong, glossy,
frizz-free hair. This naturally-derived,
renewable complex is extracted from
plant sugar, and microinjects a
clinically-proven hair-healing form of
Vitamin C into each hair strand to revive
broken strands and split ends.
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Density
Conditioning Treatment.
For chemically treated, colored or heat damaged hair.
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 Conditioning Treatment
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.
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