Lamipreneur

All things LASH LIFT, answered in one post 🧡

𝘽𝙤𝙤𝙠𝙞𝙣𝙜 📍 𝘽𝙖𝙧𝙘𝙚𝙡𝙤𝙣𝙖 — 𝙡𝙞𝙣𝙠 𝙞𝙣 𝙗𝙞𝙤

What is lash lamination?
Does lash lift damage natural lashes?
How long does the effect last?

In this post, I explain lash lift from an evidence-based perspective:
– how the formulas work
– why properly performed lash lamination does not damage lashes
– why lash lift does not make lashes stronger (and why that’s okay)

No marketing fairy tales ✋
Just science, chemistry and correct technique 🫰

All things LASH LIFT, answered in one post 🥰

𝘽𝙤𝙤𝙠𝙞𝙣𝙜 📍 𝘽𝙖𝙧𝙘𝙚𝙡𝙤𝙣𝙖 — 𝙡𝙞𝙣𝙠 𝙞𝙣 𝙗𝙞𝙤

What is lash lamination?
Does lash lift damage natural lashes?
Can it affect lash growth?
What is lash botox and does it really work?

In this post, I explain lash lift from an evidence-based perspective:
– how the formulas work
– why properly performed lash lamination does not damage lashes
– why lash lift does not make lashes stronger (and why that’s okay)
– what conditioners, botox, goccia and regenerators actually do
– and why follicles and baby lashes are not affected

No marketing fairy tales 🙋‍♀️
Just science, keratin chemistry and correct technique.

Don’t get me started on “magic lash serums” 😪

𝘾𝙤𝙢𝙢𝙚𝙣𝙩 𝙇𝘼𝙎𝙃 𝙪𝙣𝙙𝙚𝙧 𝙩𝙝𝙞𝙨 𝙥𝙤𝙨𝙩, and I’ll dm you the list 📜

…of the SERUMS 𝘵𝘩𝘢𝘵 𝘥𝘪𝘥 𝘯𝘰𝘵 𝘱𝘢𝘴𝘴 𝘵𝘩𝘦 𝘴𝘢𝘧𝘦𝘵𝘺 𝘨𝘢𝘵𝘦, AND references with links 😏

THE WATER CAN NOT UNDO YOUR LASH LIFT 🥹

Lash lamination is based on controlled chemical modification of the hair fiber, not on surface coating or temporary fixation. The durability of the result is explained by the structure of keratin hair and the chemistry of the lamination process.

Human eyelashes, like scalp hair, are composed primarily of keratin, a fibrous protein stabilized by multiple types of bonds: hydrogen bonds, ionic (salt) bonds, and disulfide bonds between cysteine residues. Among these, disulfide bonds are the strongest and are responsible for the permanent shape and mechanical stability of the hair.

During lash lamination, the first solution (commonly based on thioglycolates or cysteamine derivatives) selectively reduces disulfide bonds within the keratin structure. This temporarily softens the hair and allows it to be reshaped on a silicone rod or shield. At this stage, the lash is in a chemically plastic state.

The second solution (neutralizer), typically containing oxidizing agents such as hydrogen peroxide or bromates, re-oxidizes and reforms the disulfide bonds in the new configuration. This step permanently stabilizes the new curvature at a molecular level. Once these bonds are re-established, the lash structure is chemically fixed.

Water alone cannot reverse this process. While hydrogen bonds in hair are sensitive to moisture and can be temporarily disrupted by water (as seen when wet hair changes shape), they reform upon drying and do not affect the underlying disulfide bond network. Since lamination relies on disulfide bond reformation—not hydrogen bonding—the curl is not dependent on dryness to remain intact.

Therefore, exposure to water after proper completion of the lamination process does not “wash out” or undo the result. Only new chemical reduction of disulfide bonds, excessive mechanical damage, or natural lash shedding over the growth cycle can alter the laminated shape.

Lash lift in Barcelona? YES! 🌷
Book your spot now