Lash Serum | Lash Boost Eyelash Serum | Rodan + Fields®
Search for products, concerns and keywords.


Your Consultant Agreement has been successfully renewed.
There was a problem processing your Consultant Agreement renewal. Please try again.
There was a system error. Please try again.
There was an issue adding this product. Please refresh the page and try again
You're saving 10% on your entire order, including subscription orders and one-time purchases!

Be a product of the product! Schedule convenient, monthly deliveries of your favorite R+F products at the discounted Consultant price.

Save 10% with PC Perks
  • Free gift ($50+ retail value) with 2nd order
  • Fully flexible: Choose delivery frequency and delay or cancel anytime before shipment
  • Limited Time Only! Access lifetime benefits on all orders for FREE ($19.95 value)
Item has been added to your bag.
This field is required.
Home | R + F Lash Boost
  • ENHLSH01_1168x1168_MOBILE.jpg
  • Lash Boost before and after images.
  • Lash Boost before and after images.
  • #1 premium lash serum in the US in 2021
  • ENHLSH01_PDP_lifestyle_1168x1168_TABLET.jpg
AWARD WINNER

R + F Lash Boost

#1 Premium Lash Serum in the U.S. in 2021!* Our famous lash conditioning serum is applied nightly to promote the appearance of longer, stronger and darker-looking lashes (or brows!)

Size: 5 ML / 0.17 Fl. Oz. U.S.
Typical Use: Once daily, in the PM

$170.00 Retail Price
$153.00 PC Perks Price

60 Day Money Back Guarantee

Don't love it? It's on us. Learn More

60 Day Money Back Guarantee

Don't love it? It's on us. Learn More

DETAILS

What it is: A nightly eyelash conditioning serum infused with technology to enhance the appearance of length, volume + definition of eyelashes and eyebrows.

Why you need it: Lash durability can be enhanced with proper moisture and protection against breakage. Condition your eyebrows and eyelashes to achieve youthful, fuller-looking definition.

*Source Euromonitor International Limited; Beauty and Personal Care 2023 Edition, retail value RSP terms; all channels; Lash Serum including Lash Serum products sold as part of Sets and Kits.

This cosmetic product contains isopropyl cloprostenate, a synthetic prostaglandin analog. See WARNINGS.

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.
ITEM NUMBER: ENHLSH01

KEY CONCERNS

Thin or sparse eyelashes and brows

KEY BENEFITS

Maintains moisture, enhances lash durability and protects against breakage

  • Beauty Award Winner

INGREDIENTS

Proprietary Technology + Key Ingredients
  • Lash Boost Technology

    Found in our famous lash conditioning serum
View All Ingredients
A Brilliant New Way to Resurface your glow

R+F Multi-Acid Enzyme Peel™
Supercharge your routine with a resurfacer for super-even, smooth and glowing skin.

$100.00
You May Also Like

REDEFINE Multi-Function Eye Cream
Visibly firms + lifts to improve the look of fine lines, wrinkles, sagging + crow’s feet.

REFRESH+ Dry Shampoo
Absorbs oil, adds volume, and balances the scalp for refreshed hair in between washes.

RESULTS

Percent of study participants who experienced an improvement in the appearance of:
  • 90%

    fuller-looking lashes*
  • 85%

    longer-looking lashes*
  • 63%

    darker-looking lashes*
View Full Study

HOW TO USE

Use once daily in the PM, on upper lash line only.

 

  1. Remove makeup and cleanse face.
  2. Dry eyelids and lashes completely.
  3. Apply serum only along the upper lash lines. Dip the brush once per eye and wipe excess product off the brush before applying.
  4. 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 todry 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.

HOW TO USE

Use once daily in the PM, on upper lash line only.

 

  1. Remove makeup and cleanse face.
  2. Dry eyelids and lashes completely.
  3. Apply serum only along the upper lash lines. Dip the brush once per eye and wipe excess product off the brush before applying.
  4. 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 todry 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.

View Less View More

A Brilliant New Way to Resurface your glow

R+F Multi-Acid Enzyme Peel™
Supercharge your routine with a resurfacer for super-even, smooth and glowing skin.

$100.00
You May Also Like

REDEFINE Multi-Function Eye Cream
Visibly firms + lifts to improve the look of fine lines, wrinkles, sagging + crow’s feet.

REFRESH+ Dry Shampoo
Absorbs oil, adds volume, and balances the scalp for refreshed hair in between washes.

Reviews

Common questions about the Rodan + Fields

R + F Lash Boost

Can I use Rodan + Fields Lash Boost if I have eyelash extensions?

Rodan + Fields Lash Boost was designed for use on natural lashes. We do not recommend using it with eyelash extensions.

Can my teenage children use Rodan + Fields Lash Boost?

We recommend that you discuss the use of Rodan + Fields Lash Boost by persons under 18 years old with a doctor.

Can Rodan + Fields Lash Boost be used on the lower lash line?

Do not use on the lower lash line. Applying Rodan + Fields Lash Boost on both the upper and lower lashes could lead to irritation in the eye area.

Can I use Rodan + Fields Lash Boost if I wear contact lenses?

Yes. Rodan + Fields Lash Boost has been found to be safe and non-irritating for contact lens wearers.

How long will a container of Rodan + Fields Lash Boost last?

If applied according to directions — once a day on upper lash line — one container should last approximately 2 months. We recommend replacing after 3 months from opening.

Is Rodan + Fields Lash Boost safe for my eyes?

Rodan + Fields philosophy is to create safe and beautifying formulations. We would not place a product on the market that does not meet our standards. Rodan + Fields Lash Boost has been found to be well tolerated and non-irritating for the great majority of users. However, if you think you might have a skin or eye sensitivity, we recommend conducting a patch test: after making sure your eyelids are clean and free of make-up, apply a small amount of Lash Boost to a portion of the eyelid margin near the upper eyelash line of one eye. if the eyelid skin appears normal and the eye shows no redness or irritation after 24 hours, then apply Lash Boost as directed but begin with a reduced frequency (e.g., every other day) for several days and gradually increase to every day, while monitoring for any tolerance issues. In some cases, the product may be better tolerated with a reduced frequency of application. if redness or irritation returns despite a reduction in frequency of application of the product, discontinue use of the product and consult with a medical professional.

Common questions about the Rodan + Fields

R + F Lash Boost

Can I use Rodan + Fields Lash Boost if I have eyelash extensions?

Rodan + Fields Lash Boost was designed for use on natural lashes. We do not recommend using it with eyelash extensions.

Can my teenage children use Rodan + Fields Lash Boost?

We recommend that you discuss the use of Rodan + Fields Lash Boost by persons under 18 years old with a doctor.

Can Rodan + Fields Lash Boost be used on the lower lash line?

Do not use on the lower lash line. Applying Rodan + Fields Lash Boost on both the upper and lower lashes could lead to irritation in the eye area.

Can I use Rodan + Fields Lash Boost if I wear contact lenses?

Yes. Rodan + Fields Lash Boost has been found to be safe and non-irritating for contact lens wearers.

How long will a container of Rodan + Fields Lash Boost last?

If applied according to directions — once a day on upper lash line — one container should last approximately 2 months. We recommend replacing after 3 months from opening.

Is Rodan + Fields Lash Boost safe for my eyes?

Rodan + Fields philosophy is to create safe and beautifying formulations. We would not place a product on the market that does not meet our standards. Rodan + Fields Lash Boost has been found to be well tolerated and non-irritating for the great majority of users. However, if you think you might have a skin or eye sensitivity, we recommend conducting a patch test: after making sure your eyelids are clean and free of make-up, apply a small amount of Lash Boost to a portion of the eyelid margin near the upper eyelash line of one eye. if the eyelid skin appears normal and the eye shows no redness or irritation after 24 hours, then apply Lash Boost as directed but begin with a reduced frequency (e.g., every other day) for several days and gradually increase to every day, while monitoring for any tolerance issues. In some cases, the product may be better tolerated with a reduced frequency of application. if redness or irritation returns despite a reduction in frequency of application of the product, discontinue use of the product and consult with a medical professional.

Can I apply Rodan + Fields Lash Boost in the morning instead?

We recommend that you use Rodan + Fields Lash Boost during the evening, as directed. If you nonetheless choose to apply Rodan + Fields Lash Boost in the morning, be sure that it is on a clean, dry lash line to ensure cleanliness and efficacy of the formula. Rodan + Fields Lash Boost should be completely dry before applying any additional products to the area.

What if I forget to apply Rodan + Fields Lash Boost for a day (or a few days)?

If you forget and skip an application, just apply Rodan + Fields Lash Boost as usual the following evening. Do not apply more frequently because you have missed an application, as overuse may lead to irritation. Rodan + Fields Lash Boost will make your eyelashes appear fuller and longer with just once a day application.

Does Lash Boost cause reactions?

Do not use Lash Boost 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.

Will applying Rodan + Fields Lash Boost more frequently deliver faster results?

Rodan + Fields Lash Boost will give your eyelashes a fuller and longer-looking appearance with just once a day application. No additional applications are necessary. We do not recommend using the product more than once a day, as overuse may lead to irritation.

How do I know if my Rodan + Fields products are authentic?

Authentic Rodan + Fields products can only be purchased through an Independent Consultant or on rodanandfields.com. Please be aware that if you find Rodan + Fields products on any other website, the sales are unauthorized and may be counterfeit.

PFC0001

Which organizations does the Rodan + Fields Prescription for Change Foundation fund?

The Rodan + Fields Prescription for Change Foundation invests in social and environmental issues relevant to young people. In 2021, we funded nonprofit organizations in the markets we serve, including buildOn, International Youth Foundation, The Smith Family, Kids’ Door, American Red Cross, Student Energy, NCCJ, After School Matters, KUPU, The Posse Foundation, Inc., Arizona Sustainability Alliance, Outdoor Outreach, My Digital TAT2, Larkin Street Youth Services, and Girls Empowerment Network.

What impact has Prescription for Change had on young people?

Since its founding in 2008 the Prescription for Change Foundation has invested more than $14.5 million in nonprofit partners that have provided educational assistance, life skills and leadership training to 1.5 million young people globally.

The R+F Youth Empowerment Fund builds on this proud legacy of investing in global communities to change lives together with its Independent Consultant community and commits an additional $5 million USD in philanthropic funding over the next three years to advance the company's life-changing mission to support causes that directly impact young people. Through an open application process, during select times of the year, eligible organizations can apply for funding. The application process is currently closed.

Learn more about the impact of the education, leadership, and empowerment programs we fund.

How can I get involved?

We provide opportunities for Rodan + Field Consultants and employees to DO GOOD, bring meaning and purpose into the workplace, and spark the change they wish to see in the world. Get involved by signing up to DO GOOD with one of our volunteer activities. Contact us to learn more at pfcfoundation@rodanandfields.com.

How do I use Rodan + Fields Lash Boost with my regimen?

Remove your makeup. Then wash your face with your Rodan + Fields Regimen Wash. Eyes should be completely clean and dry. Apply Rodan + Fields Lash Boost as directed and wait at least 90 seconds for the product to completely dry. Follow with the remaining Regimen Steps 2-4, avoiding the eye area.

What is in Lash Boost?

Lash Boost contains isopropyl cloprostenate (&'ICP';), a synthetic prostaglandin analog. Lash Boost also contains almond extract and may not be safe for those with nut allergies. Please consult your doctor before use.

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.

Can I use Rodan + Fields Lash Boost if my eyeliner is tattooed?

Rodan + Fields Lash Boost is suitable for use if your eyeliner is tattooed.

Can Rodan + Fields Lash Boost also be used on my eyebrows?

Rodan + Fields Lash Boost can be applied to eyebrows to help them appear healthier looking and more beautiful. Apply Rodan + Fields Lash Boost nightly to clean and dry eyebrows. Do not wash your face after you apply Rodan + Fields Lash Boost to your eyebrows.

Can I use Rodan + Fields Lash Boost if my eyelashes or eyebrows are tinted?

Rodan + Fields Lash Boost is suitable for tinted eyelashes and eyebrows and will not affect the color.

need a skin or hair consultation?
• Get customized product recommendations
• Learn more about our products
• Receive ongoing skin + hair care advice