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Summary
Highlights
Rodan + Fields Lash Boost Eyelash Enhancing + Conditioning Serum from the #1 Premium Lash Serum Brand in the U.S!* Eyelash conditioning serum for longer and fuller looking lashes in 4-6 weeks.**
Benefits
- It all starts with science. Proprietary nightly serum helps you maintain lash moisture, enhance lash durability and protect against breakage.
- Use this serum if you want to enhance the appearance of lashes that appear short or thin.
- Dermatologist developed.
Features
- It's popular because it performs. Chosen 9.7 million times!
- Powered by Rodan + Fields propriety Lash Boost Technology.
- 1 Lash Boost is sold every 30 seconds! ***
- Rodan + Fields is the #1 Female Dermatologist-Founded Skin Care Brand in the U.S.****
- In 8-week US clinical and consumer testing, more than 85% of users in test saw the appearance of fuller and longer lashes. Over time, more than 60% of users experienced darker lashes.
Research Results
- Clinically tested.
- *Euromonitor Int’l Ltd. 2024
- **Based on an 8-week US clinical and consumer study
- ***Based on average sales data over last 5 years.
- ****Euromonitor International Ltd; Based on custom research conducted Nov-Dec 2024, Retail Value Sales for 2023, Definitions per Beauty & Personal Care 2024ed.
Item 2635808
Use once daily in the PM, on upper lash line only.
Remove makeup and cleanse face.
Dry eyelids and lashes completely.
Apply serum only along the upper lash lines. Dip the brush once per eye and wipe excess product off the brush before applying.
Gently wipe off excess serum from eyelids or lashes. Do not wash your face or eye area after applying. Wait ~90 seconds for serum to dry before going to sleep or applying other products near the eye area.
Do not wash your face or eye area after applying. Wait approximately 90 seconds for serum to dry before going to sleep or applying other products around your eye area. Avoid eyelids and lashes when applying any other product to the eye area, including eye cream.
WARNINGS: For external use. Keep out of reach of children. Avoid getting in eyes; if so, rinse with water. Do not use if pregnant or nursing, undergoing treatment for glaucoma or cancer, or if you have ever experienced conjunctivitis, dry eyes, eye infections, styes, irritation from other cosmetics applied in the eye area, or any eye-related disorder or illness. Some users have reported eye redness and itchiness, dry eyes, watering of the eyes, sensitivity, styes, inflammation of eyelid and eye, temporary darkening of skin around the eye area, lash loss and/or visible enhancement of hair around or outside the eye area. Stop use immediately if you experience these or other symptoms. If symptoms persist, seek medical attention. During the time Lash Boost has been on the market, R+F has received reports from some customers of other reactions, including iris discoloration, the appearance of droopy eyelids, and the exacerbation of meibomian gland dysfunction, among others.
These and other reactions have been associated with other products containing prostaglandin analogs. Lash Boost has undergone 8-week clinical cosmetic testing, but no long-term testing has been conducted.
R+F Lash Boost contains almond extract and may not be safe for those with nut allergies. Please consult your doctor before use.
Water, Butylene Glycol, Hydroxyethylcellulose, Keratin, Biotin, Sodium Hyaluronate, Isopropyl Cloprostenate, Octapeptide-2, Allantoin, Panthenol, Copper Tripeptide-1, Pantethine, sh-Polypeptide-1, Cucurbita Pepo (Pumpkin) Seed Extract, Glycerin, Sea Water, Malus Domestica Fruit Cell Culture Extract, Hydrolyzed Glycosaminoglycans, Prunus Amygdalus Dulcis (Sweet Almond) Seedcake Extract, Backhousia Citriodora Leaf Oil, Dipotassium Glycyrrhizate, Rhizobian Gum, Styrene/Acrylates/Ammonium Methacrylate Copolymer, Xanthan Gum, PVP, Lecithin, PEG-12 Dimethicone, Alcohol, Chlorphenesin, Phenoxyethanol, Sorbic Acid, Sodium Hydroxide.
This brand is excluded from most Ulta Beauty coupons.
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Questions
Ask a QuestionQ&A
Showing 1 out of 1 Questions
- Q
Does this contain prostaglandins?
- Asked by Mariah
- Official Answer By Rodan + Fields - Brand EngageHello, Thank you for inquiring about Lash Boost. Lash Boost contains isopropyl cloprostenate (“ICP”), a synthetic prostaglandin analog. Please see full ingredient list below: Water/Aqua/Eau, Butylene Glycol, Hydroxyethlcellulose, Keratin, Hydrolyzed Keratin, Biotin, Sodium Hyaluronate, Isopropyl Cloprostenate, Octapeptide-2, Allantoin, Panthenol, Copper Tripeptide-1, Pantethine, Polypeptide-23, Cucurbita Pepo (Pumpkin) Seed Extract, Glycerin, Sea Water, Malus Domestica Fruit Cell Culture Extract, Hydrolyzed Glycosaminoglycans, Prunus, Amygdalus Dulcis (Sweet Almond) Fruit Extract, Backhousia Citriodora Leaf Oil, Dipotassium Glycyrrhizate, Rhizobian Gum, Styrene/Acrylates/Ammonium Methacrylate Copolymer, Xanthan Gum, PVP, Lecithin, PEG-12 Dimethicone, Alcohol Denat., Chlorphenesin, Phenoxyethanol, Sorbic Acid, Sodium Hydroxide.Was this answer helpful to you
Reviews
Write A REVIEWReview Snapshot
by PowerReviews
Ratings Distribution
Most Helpful Positive Review
My number one obsession
I have never swore by a product before with as much passion as I do for lash boost. Legitimately hate having to tell others my secret weapon but wouldn't want to prevent spreading the word to all women that there's one product out there that actually does what it claims it does. I remember looking a...
Most Helpful Critical Review
Not sure how to feel
I've been using this product for over three weeks already. I haven't seen a change in my lashes although I've been using it exactly like the instructions say. It's unfortunate that for the cost of the boost, the bristles already spread to the sides which sort of causes the product to come out more t...
10513 results
Works but use with caution!
This 100% works and I do recommend it but I think everyone should be well informed before purchasing it. It has an ingredient in it that can cause fat loss and discoloration and unfortunately I am one of the unlucky ones to get that side effect. It just causes an indent and is pinky (looks kinda irritated but isn't) where you apply the serum. I dont know if it lasts forever or not but it's not really noticeable unless you're up close. If you don't mind the side effects, I definitely recommend it. It does take some time for it to work so be patient! I made a before and after picture but it doesnt have an option on this review to add it. I will say, it lengthens but doesnt increase the number of lashes I have or thicken them. Just length changed.
I love this!
I know this is pricy, but it honestly works. i have been using it for 3 and a half years and will always use it. i get compliments all the time.
Horrible Customer Service
Package was delivered to the incorrect address. I provided a photo of my porch which showed it was different than where it was delivered. Over 3 weeks of back and forth emails because they wouldn't call me back for them to say it was delivered and won't refund me.
HORRABLE
This made my eyelashes fall out
This product saved my lashes
After using Clinique mascara for a year, I had noticed falling lashes snd then huge gaps in my lashes. After 6 weeks my lashes are fuller and thicker than ever! I will forever use this!