Two must‑have after‑care products for long‑lasting Lash Lift results
- Mai Takei
- Aug 8
- 7 min read
Updated: 4 days ago
Achieving a beautiful lash lift is only the beginning;
What you do in the days and weeks after the treatment determines whether the curl stays luscious or falls flat.
Clients often search for ways to “make a lash lift last longer,” “combine lash serums safely,” or “prevent dryness after a lift.”
As lash professionals, we know that the right after‑care not only preserves results but also protects the integrity of natural lashes.
This article introduces two salon‑grade products – Style & Coat and ADVANCED.byK Lash Serum – and explains how to use them in tandem to keep lashes healthy, hydrated and lifted.
Recommendations are based on science and industry guidance so they can be shared confidently with clients.
Lash lift aftercare basics (0–24 hours)
The first 24 hours are especially important for keeping the shape.
According to after‑care guidelines, lashes must stay dry for at least 8 hours after a lash lift.
Water, steam and sweat can disturb the chemical bonds that create the lift.
Clients should avoid saunas, steamy showers and intense workouts during this period. When cleansing their face, they should use a gentle, oil‑free cleanser, be careful not to rub the eye area and pat the skin dry.
Oil‑based cleansers and waterproof mascaras are discouraged because they can weaken the lift.
Heat and steam can loosen the curl, so please advise clients to avoid getting too close when cooking over a hot stove or opening the oven door in the days following their treatment.
Sleeping habits also affect the lift: rubbing the eyes or sleeping face‑down can flatten lashes.
Encourage clients to avoid touching their eyes, sleep on their back and, if possible, use a silk pillowcase to minimise friction.
Clients often ask when they can start applying products; aside from Style & Coat – which may be applied immediately to seal and protect the lift – no other products should touch the lashes during the first 24 hours.
Once the lash lift has cured, carefully selected products can support the lift and improve lash health.
Product 1 – Style & Coat: styling, protection and moisture
Purpose and formulation： Style & Coat is a salon‑quality coating serum for lashes and brows that is designed to maintain shape and shine after a lash lift or brow lamination. Unlike mascara, it uses naturally derived ingredients and a five‑free formula – free from alcohol, parabens, oil, silicone and synthetic dyes – to protect lashes against friction and dryness. The coating forms a flexible film on the hairs that locks in moisture and shields them from daily wear and tear.
Styling versatility：
When lashes begin to look uneven, Style & Coat can smooth and align them or create bundled or “Anime‑style / Wet-style" spiked looks.
It is compatible with lash extensions and can be layered over them to add shine. Because it is free of heavy waxes, the finish feels lightweight and natural, making it suitable for clients who want a polished yet subtle look.
How to use：
Style & Coat may be applied immediately after a lash lift if directed by your technician.
Its flexible coating is formulated to protect the freshly curled lashes without disturbing the set.
Use the included brush to coat lashes from root to tip, morning and night.The serum acts as a primer before mascara and a protective layer before sleep.
Application before bed helps prevent overnight friction that can disturb the lift.
There is no need to rinse it off, and it may be reapplied whenever lashes need tidying.
Because the product contains no drying alcohols, it supports hydration even when used multiple times per day.
Product 2 – ADVANCED.byK Lash Serum: peptide‑rich nutrition for roots
Purpose and formulation:
The ADVANCED.byK Lash Serum was developed specifically for lash artists and their clients.
Rather than forcing rapid growth, the formula prevents thin or weak lashes and avoids the excessive growth sometimes caused by prostaglandin-based serums.
Its scientifically formulated blend enhances lash density and thickness without prostaglandins or hormones, and skips ingredients that cause pigmentation or irritation.
Key ingredients:
The serum uses biotinoyl tripeptide‑1 and myristoyl pentapeptide‑17, peptides known to bolster keratin production and fortify lashes from within.
Keratin is the structural protein that gives lashes strength; stimulating its production helps lashes anchor more firmly to the follicle.
Hyaluronic acid and panthenol add moisture; hyaluronic acid acts as a humectant and can hold up to 1,000 times its weight in water, pulling extra moisture into cells and keeping them plump.
Panthenol (pro‑vitamin B₅) further hydrates and smooths the hair cuticle. Together these ingredients keep lashes supple, which is essential because the lifting solution can leave lashes slightly drier.
How to use:
It is safe to incorporate a lash serum after a lift, but timing matters.
Experts recommend waiting at least 8 hours after a lash lift before applying any serum.
This waiting period allows the lifting solution to set fully and prevents the serum from disturbing the curl.
To apply the ADVANCED.byK serum, ensure the eye area is clean and dry, then brush a small amount along the lash line once per day (preferably at night).
Consistent use nourishes follicles without affecting the lift. Because the formula does not accelerate growth, it avoids the overgrowth or redness sometimes seen with prostaglandin‑based products.
Clients expect to see fuller lashes in four to six weeks.
After‑care timeline: combining Style & Coat and ADVANCED.byK
Proper timing maximises the benefits of both products.
The schedule below is a general guideline for lash lift aftercare – individual client needs may vary.
Day 0 – Day 1 (first 24 hours)
Keep lashes dry: Avoid water, steam, sweat and oil‑based products. Don’t use mascara, eye make‑up or skincare around the eye area.
Hands off: No rubbing, pulling or sleeping face‑down.
Use Style & Coat for protection: Immediately after the lift, a thin layer of Style & Coat may be applied to coat and protect the freshly curled lashes.
This flexible film helps the lashes set in place and reduces friction while you sleep.
Avoid all other eye products (mascara, oils, serums) until at least 24 hours have passed.
Day 2 – Day 3
Continue Style & Coat: Keep applying the coating serum morning and night to protect and style the lashes. The flexible coating locks in moisture and reduces friction while you sleep.
Continue gentle cleansing: Use oil‑free cleansers and pat the eye area dry.
Day 3 – Week 1
Add ADVANCED.byK Lash Serum: Once 24–72 hours have passed, apply the peptide serum nightly to nourish follicles. Make sure lashes are clean and dry before application.
Maintain Style & Coat: Keep using the coating serum as needed to polish the lift.
Lifestyle: Avoid heavy heat (saunas, steam rooms).
Sleep on your back and brush lashes gently with a clean spoolie to keep them separated.
Week 2 – Week 4
Consistent care: Continue daily use of both products. The peptides and hydrators in ADVANCED.byK will strengthen lashes and replenish moisture lost during the lift, while Style & Coat will maintain the curl and protect against dryness.
Monitor shedding: Natural lash cycles mean some lashes will shed. If clients notice excessive shedding or irritation, advise them to stop the serum and consult a professional.
Avoid harsh environments: Chlorinated pools and salt water can dry out lashes; avoid them for the first few days.
Differences and complementary benefits
Product | Main purpose | Key ingredients / features | When to start |
Style & Coat | Hydrates, holds shape, adds shine and creates a protective film over lashes | Five‑free formula with naturally derived film‑formers; hydrates and protects against friction and dryness | Immediately after the lift (Day 0) |
ADVANCED.byK Lash Serum | Nourishes the hair follicle, improves lash density and thickness | Biotinoyl tripeptide‑1 and myristoyl pentapeptide‑17 to boost keratin production; hyaluronic acid and panthenol for hydration; prostaglandin‑ and hormone‑free | After waiting at least 24 hours (preferably 48–72 hours) |
Why use both?
Holistic care:
Style & Coat works externally to preserve the curl and protect each hair, while the ADVANCED.byK serum works internally to strengthen the follicle and counteract dryness.
Prevent dryness and breakage:
The lifting process can leave lashes slightly dehydrated; hyaluronic acid’s ability to hold 1,000 times its weight in water and the moisturising film of Style & Coat help replenish moisture. Panthenol and peptides further reinforce the hair structure.
Professional finish: Style & Coat allows stylists to refine lash alignment and create trending bundled or spiked looks, while the serum ensures that natural lashes remain strong enough for future lifts and extensions.
Frequently asked questions (FAQ)
Q1 – When can clients start using after‑care products?
For the first 24 hours, avoid exposing lashes to water, steam or make‑up products.
However, you may apply Style & Coat immediately after the procedure to seal and protect the lift if recommended by your technician.
A nourishing serum such as ADVANCED.byK should still wait 24–72 hours to ensure the lift has set.
Q2 – Will using a lash serum ruin the lift or cause lashes to grow uncontrollably?
No. As long as clients wait the recommended period, a serum will not disturb the curl and can actually enhance results by keeping lashes healthy.
The ADVANCED.byK serum is free from prostaglandins and hormones, so it avoids rapid, uncontrolled growth or pigmentation. It strengthens lashes rather than forcing them to grow quickly.
Q3 – Can Style & Coat and ADVANCED.byK be used with lash extensions or brow laminations?
Yes. Style & Coat is designed for both lashes and brows and is compatible with lash extensions.
It tames stray hairs and adds shine without dissolving adhesive.
ADVANCED.byK nourishes the natural lashes at the follicle; because it does not contain oils or aggressive actives, it can be used with extensions after the waiting period. Always advise clients to consult their lash technician if they have concerns about specific products.
Conclusion：Two must‑have after‑care products for long‑lasting Lash Lift results
Long‑lasting, eye‑opening results from a lash lift depend on careful after‑care.
The first 24 hours require patience and restraint: no water and no heat. You may apply a protective layer of Style & Coat immediately after the lift to seal the curl, but avoid all other eye products during this period.
From Day 0 onward, Style & Coat helps maintain the curl, adds shine and shields lashes from friction.
A few days later, ADVANCED.byK Lash Serum feeds the follicles with peptides and hydrators, preventing the dryness and weak growth that can follow a lift.
Used together, these products offer a comprehensive after‑care routine that supports both the appearance and the health of natural lashes.
Ready to elevate your lash lift results?
Visit our Lash Advance shop to explore Style & Coat and ADVANCED.byK Lash Serum.
Our professional‑grade formulations are developed in Japan, cruelty‑free and available at wholesale prices for salons. Give your clients the after‑care they deserve and see the difference in retention and lash health.
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