Dr.groot Shampoo Hair Intensive
Dr.Groot's Intensive Care shampoo line is the brand's most concentrated anti-hair-loss formula range. It spans scalp-cooling variants, beer yeast ferment editions, scrub formulas, and the core peptide-active base - all designed for people with active shedding or noticeably thinning hair. Sizes range from 190 ml trials to 870 ml family refills, with multi-pack options for sustained treatment courses.
By Skinsli editorial Updated
Buying guide
Dr.Groot Intensive Care Shampoo: Every Variant Explained
Dr.Groot's Intensive Care shampoo sub-range is large enough that the naming can get confusing. This guide maps every variant in the collection - core formula, scalp-cooling, scrub, beer yeast, and size editions - to its intended use case so you can pick the right bottle the first time.
Core Intensive Care Formula
The baseline Intensive Care shampoo (available in 190 ml, 200 ml, 400 ml, 700 ml, and 870 ml) combines plant-derived DHT blockers with scalp-stimulating peptides. It is the most tested formulation in the Dr.Groot range and is the right starting point if you are new to the brand or using it for the first time. The 400 ml is a typical monthly supply; the 870 ml refill is the best cost-per-wash for daily users.
Scalp Cooling Shampoo
The Scalp Cooling variant adds a menthol-based cooling complex to the Intensive Care base. It is designed for people whose scalp feels hot, itchy, or tight - symptoms of the chronic micro-inflammation that accelerates follicle miniaturization. The cooling sensation is noticeable during washing and fades within minutes of rinsing. Available in a 400 ml standard bottle and a 300 ml + 100 ml three-pack set.
Intensive Care Scalp Cooling Scrub Shampoo
The 200 ml Scrub Shampoo adds physical exfoliation to the cooling formula. Mild exfoliating particles help clear follicle-blocking sebum and product buildup that can prevent actives from reaching the root zone. Suitable for weekly use (not daily) if your scalp tends to build up product or sebum quickly. On days you do not scrub, use the standard Intensive Care or Cooling shampoo.
Beer Yeast Intensive Care Shampoo
The 688 ml Beer Yeast variant adds fermented yeast extract to the Intensive Care active stack. Yeast ferment provides B-vitamins and amino acids that support scalp metabolism and hair shaft strength. It suits people whose hair falls alongside general fatigue or nutritional stress - the yeast component adds a metabolic support layer that the standard peptide formula does not cover.
Which Variant to Choose
A quick decision tree:
- Active shedding, no scalp irritation → Core Intensive Care (400 ml or 700 ml)
- Shedding with itchy or hot scalp → Scalp Cooling (400 ml)
- Oily scalp with product buildup → Scalp Cooling Scrub (200 ml, weekly use)
- Fatigue-linked shedding or brittle hair → Beer Yeast Intensive Care (688 ml)
- New to Dr.Groot, want to trial → 190 ml or 200 ml Core Intensive Care
Size Guide for the Intensive Care Range
The Intensive Care range covers more sizes than most Korean shampoo brands:
- 190-200 ml - about three to four weeks of daily use; ideal for trialing a formula.
- 400 ml - a solid one-to-two month supply for one person washing five times a week.
- 688-700 ml - two to three months per person; better value per wash.
- 870 ml - the largest refill; most economical for daily users or shared households.
How to Apply for Best Results
Apply directly to a wet scalp and massage firmly for 60 to 90 seconds before rinsing. The peptide and DHT-blocking actives require direct contact time with the scalp - working the shampoo only into the hair lengths instead of the root zone significantly reduces its effectiveness. Rinse thoroughly. Use the scalp tonic as a leave-on follow-up if you have moderate to significant shedding.
Expected Timeline
Reduced daily shed count typically becomes noticeable after four to six weeks of consistent use. Visible density improvement takes longer - three months is a realistic first checkpoint. The scrub and beer yeast variants may show scalp condition improvement faster than they affect shedding volume.
FAQ
Frequently asked questions
FAQ
Frequently asked questions
What is Dr.Groot's Intensive Care shampoo range?
Intensive Care is Dr.Groot's core anti-hair-loss shampoo line. It uses scalp-stimulating peptides and DHT-blocking plant extracts at a higher concentration than the brand's prevention or fragrance-forward lines. Multiple variants add cooling, physical exfoliation, or yeast ferment depending on your scalp's specific needs.
What is the difference between Intensive Care and Scalp Cooling Intensive Care?
The core Intensive Care formula targets shedding through follicle-stimulating peptides and DHT blockers. The Scalp Cooling variant adds a menthol complex that lowers scalp surface temperature and calms the micro-inflammation that accelerates follicle miniaturization. If your scalp feels hot, tight, or itchy, choose the Cooling variant. If your scalp is comfortable and the concern is purely shedding volume, the core formula is sufficient.
How frequently can I use Dr.Groot's Scalp Cooling Scrub in my routine?
Use the Scrub Shampoo once or twice per week, not daily. The physical exfoliants clear follicle-blocking sebum and product buildup, which helps actives penetrate better - but daily scrubbing irritates the scalp. On other wash days, use the standard Intensive Care or Cooling shampoo instead.
What does the Beer Yeast version add?
Beer yeast ferment supplies B-vitamins, amino acids, and enzymes that support scalp metabolism and strengthen the hair shaft. It suits people whose shedding coincides with stress, fatigue, or nutrient-poor phases - the yeast adds metabolic support that the peptide-only formula does not address. The 688 ml size is the standard format for this variant.
What is the 300ml plus 100ml three-pack set?
The Intensive Care Cooling Shampoo 300 ml + 100 ml three-pack bundles one full 300 ml bottle with a 100 ml travel or backup bottle, sold as a set. It is a cost-effective way to have a home bottle and a travel bottle of the same formula running simultaneously.
Which Intensive Care size is best for daily use?
The 700 ml or 870 ml sizes offer the best cost-per-wash for daily users. The 870 ml refill bottle is the most economical single purchase. If you share with another person or wash daily, the 870 ml typically lasts about two months.
Should I pair Intensive Care shampoo with the Dr.Groot scalp tonic?
Yes, for moderate to significant shedding. The shampoo delivers actives during washing but rinses off; the leave-on scalp tonic extends the active contact time across the day. Combining them gives the follicle a sustained dose of DHT-blocking and peptide support that a shampoo alone cannot match.
Is Dr.Groot Intensive Care safe for color-treated hair?
Yes. The Intensive Care formula is color-safe. The Scalp Cooling variant is also tolerated on color-treated hair for most people. If you recently bleached your hair to a very light level, the menthol in the Cooling variant may feel more intense on a sensitized scalp - in that case, start with the core formula first.
How long does Dr.Groot Intensive Care take to reduce shedding?
Most users notice a reduction in daily shed count after four to six weeks of consistent use. Density changes visible in photos typically take three months or more. The timeline depends on the root cause of shedding - stress or diet-related loss tends to respond faster than androgenic thinning.
Can I use Dr.Groot Intensive Care shampoo every day?
Yes, except for the Scrub Shampoo, which is best used two to three times per week. All other Intensive Care variants are formulated for daily scalp use. Consistency matters for the actives to accumulate enough scalp-environment exposure over time.
Are skinsli's Dr.Groot Intensive Care products authentic?
Yes. skinsli sources all Dr.Groot products directly from Korea. You receive the same formulation sold in Korean pharmacies and hair clinics, with original Korean labels and batch codes intact. Products are not repackaged for export.
Which Intensive Care variant should I try first?
Start with the core Intensive Care in a 190 ml or 200 ml size to trial the formula without a large commitment. If your scalp is comfortable and the formula suits you, move up to the 400 ml or 700 ml. Add the Scalp Cooling variant if you notice itchiness or tightness after a few weeks of the standard formula.