Price: $25.96
(as of Jul 27, 2026 15:12:17 UTC – Details)
Product description
1 EXPECTED RESULTS
1 SPICULE TECH
2 KEY INGREDIENTS
1 PROVEN RESULTS
1 BEFORE & AFTER
2 USER SATISFACTION
3 SHEDDING CONTROL
1 HOW TO USE 1
2 HOW TO USE 2
I felt a slight tingling sensation after applying the serum. Is this normal?
Yes! Tingling is a normal sign that 99% pure Bio-Spicules are delivering nutrients 8 layers deep to your scalp. It subsides in minutes and means the formula is working effectively to revitalize your roots.
When to see results?
Clinical tests show scalp nourishment by week 2, reduced shedding by week 4, and visible hair thickness and root volume after 6 weeks of consistent daily use. Patience and consistency are key for the best results.
Is it greasy?
No. Our lightweight, water-based formula absorbs instantly without any grease or sticky residue. It’s perfect for all hair types and won’t weigh your hair down, even with daily application.
Safe for color-treated hair?
Yes. ViveLab React 400 focuses on scalp and root health, making it safe for color-treated or chemically processed hair. It uses gentle, high-quality ingredients like Caffeine and Biotin.
How to use?
Apply 2-3 pumps once daily to areas of concern. Massage gently for absorption. Daily consistency is essential to achieve the maximum hair density and volume results found in our clinical studies.
Package Dimensions : 6.46 x 1.42 x 1.06 inches; 2.08 ounces
Manufacturer : ViveLab
ASIN : B0FJQS575G
Best Sellers Rank: #97,125 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #421 in Scalp Treatments
Customer Reviews: 3.4 3.4 out of 5 stars (16) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
LIGHTWEIGHT CARE FOR THICKER, HEALTHIER HAIR: Stop struggling with flat and thin hair. This leave-in treatment doubles as a lightweight scalp primer that lifts hair directly from the roots. The non-greasy, non-sticky formula absorbs instantly without leaving any heavy residue, making it completely invisible and safe to layer under your daily styling products like hair oils or styling spray/wax.
POWERFUL MICRONEEDLE DEEP ABSORPTION: Innovative Spicule science for powerful deep and rapid absorption. This exclusive blend creates invisible micro-pathways in the scalp, allowing a potent mix of Biotin, Caffeine, Peptides, and Brewer’s Yeast Extract to penetrate straight to the hair roots. As these vital nutrients dive into the pathways, experience an active ‘refreshing tingle’—a direct physical indicator that the active ingredients are successfully absorbing and getting to work.
REDUCE HAIR FALL FROM THE ROOT: This science-backed serum is clinically tested to target hair thinning and significantly reduce daily shedding. By delivering essential nutrients deep into the follicles, it strengthens hair from the root, helping both men and women achieve a visibly thicker, fuller, and healthier look.
PROFESSIONAL-GRADE SCALP RECOVERY: Trusted by premium hair professionals and Korean postpartum centers for its high efficacy, this serum brings professional scalp therapy straight to your daily routine. It focuses on improving scalp elasticity to firmly grip each hair strand at the root, building a strong, resilient foundation that actively fights thinning, flaking, and supports anti-aging.
CLEAN & EASY DAILY CARE FOR ALL SCALP TYPES: This clean, hypoallergenic formula works perfectly for all hair types and genders. Simply apply and leave it in—a quick, 5-second daily habit that won’t disrupt your morning or night routine, helping you rebuild your hair density from the roots up.