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Refined resultsLash and brow serums
NOW
£ 5.99
£ 18.99
Eyelash & Brow Serum for Thicker, Fuller Lashes and Brows
3 bought
NOW
£ 4.99
£ 10.99
Phoera Lash & Brow Growth Serum - Liquid Formula, Fast Results, Cruelty-Free, Fuller Definition
NOW
£ 5.99
Natural Lash & Brow Enhancer Serum - Fast-Acting Liquid Formula for Fuller, Dramatic Results - Sensitive-Skin Safe
NOW
£ 9.00
£ 49.00
Online Certificate Course For Lash and Brow Treatments - One Education
32 bought
NOW
£ 19.00
£ 35.00
Brow Lamination Treatment with Optional Tint Upgrade - Royal Lash & Glow, Sutton Coldfield
NOW
£ 75.00
£ 150.00
Powder Brows Semi-Permanent Makeup with £10 Return Bonus at Cynthia Lash & Beauty, Belfast
8 bought
NOW
£ 39.00
£ 135.00
Brow Lamination & Lash Lift - London
3 bought
NOW
£ 49.00
£ 70.00
Up to 90-Min Lash Lift & Brow Lamination Treatment - Sudi Beauty Aesthetic, Barnsley
NOW
£ 14.99
£ 29.99
5-Piece Insu Beauty Brow & Lash Dermaplaning Gift Set
NOW
£ 9.00
£ 75.00
ABT-Certified Lash & Brows Online Course - Kirren Karara
187 bought
NOW
£ 24.00
£ 45.00
Lashes & Brows Package at Creme de la Creme Hair Boutique, Widnes
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£ 14.00
£ 25.00
Classic, Hybrid, or Russian Lash Extensions with £10 Voucher - Royal Lash & Glow, Birmingham
21 bought
NOW
£ 29.00
£ 45.00
Classic Lash Extensions Treatment - 90 Minutes at Cynthia Lash & Beauty, Belfast
5 bought
NOW
£ 19.00
£ 45.00
LVL Lash Lift & Tint Treatment for Natural Lashes at Isha Nails and Beauty, Shoreditch
144 bought
NOW
£ 16.00
£ 30.00
50-Minute Luxury Facial with Neck, Arm and Back Massage at Royal Lash & Glow, Birmingham
15 bought
NOW
£ 16.00
£ 55.00
60 Min LVL Lash Lift & Tint Treatment - Natural & Fuller-Looking Lashes at Fresh Faces MediSpa, Beantwood
4 bought
NOW
£ 28.00
£ 60.00
Full Set of Classic Eyelash Extensions or Upgrade at Super Lash Limited, Birmingham
8 bought
NOW
£ 19.00
£ 60.00
60-Minute Full-Body Swedish Massage at Royal Lash & Glow, Birmingham
25 bought
NOW
£ 19.00
£ 40.00
60-Minute Luxury Facial with Full Body Massage at Royal Lash & Glow, Birmingham
26 bought
NOW
£ 19.00
£ 70.00
60-Min Hot Stone Massage at Royal Lash & Glow, Sutton Coldfield - Shamanic Stones Available
9 bought
NOW
£ 6.99
£ 14.99
Magnetic Eyeliner & Lash Glam Kit - Long-Lasting, Smudge-Proof, Lightweight Magnetic Lashes
3 bought
NOW
£ 15.99
£ 17.99
Wahl Rechargeable Trimmer for Ear, Nose and Brow
1 bought
NOW
£ 17.00
£ 35.00
1 Hr Brow Lamination with Tint at Infinite Browtential, Birmingham - Perfectly Defined Brows
3 bought
NOW
£ 9.99
£ 24.99
Hydrating Pink Peptide Glow Serum with Rose PDRN & Niacinamide - Brightening, Firming Face Serum for All Skin Types (1 or 2 Pack)
7 bought
NOW
£ 19.00
£ 45.00
LVL Lash Lift with Lash Tint Option at Beauty Heaven, West Sussex
16 bought
NOW
£ 11.99
£ 29.99
3D Effect Brow Lamination Kit - Long-Lasting, Nourishing Formula for Fluffy Brows
NOW
£ 12.00
£ 45.00
Laser Hair Removal Session for Small, Medium, Large, or X-Large Area at VIP Brow Bar & Salon - Newcastle-under-Lyme
1 bought
NOW
£ 12.00
£ 20.00
30-Minute Luxury Facial with Neck & Arm Massage at Royal Lash & Glow, Birmingham
2 bought
NOW
£ 24.00
£ 90.00
90-Minute Luxury Swedish Massage Session at Royal Lash & Glow - Sutton Coldfield, Birmingham
274 bought
NOW
£ 39.00
£ 120.00
Mother & Daughter 60 Minute Full Body Massage - Royal Lash & Glow, Sutton Coldfield
10 bought
NOW
£ 24.00
£ 80.00
90-Minute Solo Pamper Package: Swedish Massage & Facial at Royal Lash & Glow, Sutton Coldfield
39 bought
NOW
£ 54.00
£ 85.00
Skin-Boosting Anti-Ageing Facial with Personalised Serums at H Med Spa, Liverpool
1 bought
NOW
£ 14.00
£ 30.00
Indulgent Custom Facial Treatment for One for Radiant, Smooth & Glowing Skin at Royal Lash & Glow - Sutton Coldfield
2 bought
NOW
£ 29.00
£ 60.00
Up to 40 Min 5-Step Express Facial with Brow Tint & Wax - Lavish West, Glasgow
8 bought
NOW
£ 25.00
£ 85.00
60-Minute Pick-n-Mix of 3 Treatments at Brows & Beauty by Faaz - Glasgow, City Centre
5 bought
NOW
£ 29.00
£ 95.00
60-Minute Hydro Facial at Brows & Beauty by Faaz - Glasgow, City Centre
13 bought
NOW
£ 23.00
£ 70.00
60-Min Classic Facial or Facial & Massage Combo at Brows & Beauty by Faaz - Glasgow, City Centre
5 bought
NOW
£ 29.00
£ 60.00
1 Hour Deluxe Microdermabrasion Facial with Serums at Glam Fot Aesthetics, Nottingham
5 bought
NOW
£ 23.00
£ 80.00
60-Min Full Body Massage or Facial & Massage Combo at Brows & Beauty by Faaz - Glasgow, City Centre
94 bought
NOW
£ 24.00
£ 65.00
60-Min HydraFacial for Smoother, Fresher Skin - Heavenly Lashes & Beauty, Birmingham
7 bought
NOW
£ 19.00
£ 35.00
Korean Lash Lift Treatment - Hair and Beauty by Megan Marie, Rotherham
NOW
£ 179.00
£ 300.00
In-Person Lash Lift Training Course with 3-Month Guild Membership at Coco's Beauty and Training, Liverpool
NOW
£ 28.00
£ 110.00
Half Head of Highlights with Cut & Blow-Dry - Brows & Beauty by Faaz, Glasgow
55 bought
NOW
£ 21.00
£ 49.00
20-Minute Pamper Package at Brows & Beauty Masters - London
NOW
£ 29.00
£ 75.00
45-Minute Pamper Package at Brows & Beauty Masters - London
3 bought
NOW
£ 9.99
£ 29.99
Brow Lamination and Tint Kit
3 bought
NOW
£ 9.00
£ 25.00
Classic Manicure at Brows & Beauty Masters, London
2 bought
NOW
£ 19.00
£ 60.00
Lash Lift & Tint Treatment - Good Hand Therapy, Hull
2 bought
NOW
£ 19.00
£ 65.00
Lash Lift & Tint Treatment - Luxe Clinic London, Essex
2 bought
NOW
£ 24.00
£ 35.00
Lash Lift & Tint Treatment - Sudi Beauty Aesthetic, Barnsley
NOW
£ 59.00
£ 105.00
Pamper Package: Choice of Facial with Lash Lift & Tint at Mezzical Aesthetics - Leeds
3 bought
NOW
£ 19.00
£ 50.00
Brow Bar Services Online Course - CPD Accredited - Beautique Beauty and Aesthetics - Online
25 bought
NOW
£ 21.00
£ 45.00
Brow Lamination, Tint & Shape Treatment at Isha Nails and Beauty - Eyebrow Enhancement in Shoreditch
48 bought
NOW
£ 10.00
£ 249.00
Lash Lift & Tint Online Course with Certification - Institute of Beauty & Makeup
1202 bought
NOW
£ 29.00
£ 43.00
Choice of Lash Extension Treatment - Classic Individual, Russian Volume or Hybrid - Sudi Beauty Aesthetic, Barnsley
NOW
£ 9.00
£ 45.00
Lash Lift & Tint Online Course - Certificate Included - Kirren Karara Beauty Academy (Online)
151 bought
Discover Wowcher UK's best deals on lash and brow serums, featuring peptide complexes, biotin, castor oil, panthenol, and hyaluronic acid to help lashes look longer and brows appear fuller. Whether you prefer a subtle daily enhancement or a bold, defined look, our curated offers include vegan, cruelty-free, and dermatologist-tested formulas designed for sensitive eyes and contact lens wearers alike.
From serums formulated for dramatic growth to clear, quick-apply brow serums with precision wands, explore affordable options that support lash lift compatibility, waterproof mascara compatibility, and gentle, non-irritating ingredients. Browse best-sellers and new arrivals that cover lash boosting serums, eyebrow enhancers, conditioning serums, and long-lasting results at a fraction of the price.
Unbeatable Deals on Lash and Brow Serums
Shop top-rated options featuring lash serum with peptide complex, brow serum with biotin, and castor oil lash conditioner. Look for listings with vegan formulas, cruelty-free certifications, and dermatologist-tested labels. Our Wowcher UK deals also highlight bundles, multi-pack savings, and limited-time discounts on popular brands for eyelash growth, brow filling serums, and conditioning serums.
Whether you’re after a compact travel-size lash booster or a full-size brow enhancer, you’ll find product details, ingredient lists, and usage tips at checkout to help you compare value and performance. Perfect for daily routines, grooming, and quick touch-ups, these serums pair well with lash serums, brow pencils, and clear brow gels for a complete look.
Explore listings that emphasize non-irritating formulas, hypoallergenic options, and advanced peptides designed to support lash endurance and brow density over time. With flexible return policies and clear price breaks, you can try a new lash or brow serum risk-free while enjoying significant savings.
What are lash and brow serums and how do they work?
Lash and brow serums are conditioning formulas designed to nourish follicles with ingredients like peptides, biotin, castor oil, and hyaluronic acid. They work by providing vitamins, minerals, and moisturizing agents that support keratin production, improve lash strength, and encourage brow hair growth over time. Consistent nightly use can lead to fuller brows and longer-looking lashes, while some formulas also protect against breakage and dryness.
In practice, choose a serum with a brush or precision wand, apply along the lash line or brow hairs, and allow it to absorb before other products. Look for non-irritating ingredients if you have sensitive eyes or wear contact lenses. Some serums are designed to be used with mascara and brow pencils for a complete beauty routine.
Are lash and brow serums safe for sensitive eyes and contact lens wearers?
Yes, many modern lash and brow serums are formulated for sensitive eyes and contact lens wearers. When selecting a product, check for hypoallergenic, fragrance-free, and dermatologist-tested options. Start with a patch test on the inner arm or behind the ear, then try a small amount near the lash line to monitor any irritation. If you wear contacts, avoid applying directly to the eye itself and follow the product’s precautions for expected timing and application. Vegans and cruelty-free shoppers can prioritize certified options that skip animal-derived ingredients.
If any irritation occurs, discontinue use and consult a dermatologist. Always keep products out of reach of children and follow storage instructions to maintain ingredient efficacy.
How long does it take to see results from lash or brow serums?
Most users begin noticing improvements in lash fullness and brow density after 4–8 weeks of consistent use, with full results often reported after 12 weeks. Results vary based on hair cycle, genetics, and product strength. For lashes, expect reduced breakage and improved conditioning; for brows, you may see thicker, more even growth across sparse areas.
To maximize outcomes, apply nightly to clean, dry skin, avoid eye contact, and pair serums with complementary products like clear brow gel or waterproof mascara that won’t clog follicles. If you have slower growth or patchy areas, consider a serum with higher peptide concentration and nourishing oils the brand recommends.
Can I use lash and brow serums with other cosmetics or while wearing lash extensions?
In most cases, serums are compatible with other cosmetics, including mascara, brow pencils, and gels. If you wear lash extensions, apply serum carefully along the lash line and avoid direct contact with extensions to prevent slippage or buildup.
For brows, serums can be used with brow pencils or tinting services, though avoid layering too many products in a single step. Some brands advise waiting a few minutes after serum absorption before applying makeup, to ensure best absorption and a cleaner finish.
What ingredients should I look for in a lash or brow serum?
Key ingredients include peptides for signaling keratin production, biotin (vitamin B7) for keratin support, castor oil for conditioning, panthenol (provitamin B5) for moisture, and hyaluronic acid for hydration. Look for vitamins A/C/E, plant-based extracts, and fragrance-free formulas if you’re sensitive. Cruelty-free and vegan labels help align with ethical preferences while maintaining performance.
Avoid heavy prostaglandin analogue ingredients in consumer serums, and opt for clinically tested or user‑reviewed options. Always check the ingredient list for potential allergens and ensure the product is suitable for eye-area use.
How do I choose the best lash and brow serum deals on Wowcher UK?
Compare product ratings, ingredient lists, and bundle savings. Look for multi-pack discounts, free delivery on qualifying kits, and limited-time promos on popular brands. Consider whether you need a lash serum, a brow serum, or a combined set, and read reviews focusing on growth timelines and irritation reports. Wowcher’s deal pages often feature promotions like seasonal bundles, membership perks, and regional discounts for users across the UK.
Also check return policies and warranty on the serum, the size of each bottle, and whether the applicator is designed for precise lash line or brow hair application. Shopping smart means balancing price, ingredients, and real-world results for your personal beauty routine.
What should I do if I experience irritation or no results?
If irritation occurs, discontinue use and consult a dermatologist. For lack of results, ensure daily use, correct application along the lash line or brow hairs, and that you’re using a compatible routine with makeup and cleansing. Some users see faster gains with serums that include peptides and conditioning oils, while others respond best to hypoallergenic or fragrance-free formulas. Consider alternating products or taking a short break if sensitivity develops.
Document your routine and review ingredients to identify potential triggers. If needed, reach out to Wowcher support for guidance on exchanges or refunds per the listing terms and return window.
Are there eco-friendly or cruelty-free lash and brow serum options on Wowcher UK?
Yes. Many listings emphasize cruelty-free testing, vegan ingredients, and recyclable packaging. Look for seals like cruelty-free and vegan, along with brands known for ethically sourced components. Eco-friendly packaging and refillable bottles are also featured in some promotions, helping you reduce waste while maintaining great beauty results.
If you have concerns about specific ingredients, check for fragrance-free formulas and allergy-friendly options. Reading the FAQ on the product page and user reviews can provide real-world insight into how well a serum aligns with your values and needs.