Dr.groot
Dr.Groot is the Korean scalp-care line built around microbiome science, with probiotics, exosome complexes, and lightweight ampoules formulated to calm the scalp and support thicker-looking hair. This page lists the full Dr.Groot range we stock: probiotic shampoos, bioexosome conditioners, ampoule and capsule treatments, scalp-cooling washes, and density-care sets. Every item ships from Korea in its sealed retail packaging.
By Skinsli editorial Updated
Buying guide
Dr.Groot buying guide: scalp microbiome care from Korea
Dr.Groot treats the scalp the way skincare treats the face. The brand pairs probiotic and microbiome research with familiar washing steps, so the range runs from everyday shampoos to concentrated ampoules and treatments. This guide walks through what each Dr.Groot line does and how to pick the right one for your scalp and hair goals.
What Dr.Groot is built around
Dr.Groot is a Korean scalp-care brand that approaches hair from the root: a balanced scalp microbiome. Instead of focusing only on the hair shaft, the formulas lean on probiotics and exosome complexes meant to soothe the scalp and build a healthier base for growth. That positioning is why product names reference microbiome and bioexosome care rather than the usual shine and volume claims.
The shampoo lines: probiotics, capsule, and scalp cooling
Shampoo is the workhorse of the range. The Probiotics Shampoo 500ml is the everyday pick for general scalp balance, while the Microbiome Capsule Shampoo 400ml packs the actives into capsules that release as you lather. The Scalp Cooling Shampoo 700ml is the one to reach for in summer or after exercise, with a fresh, tingling finish and a larger bottle for households that go through wash days quickly.
Treatments and ampoules for a deeper step
When a conditioner is not enough, Dr.Groot's leave-in and rinse-out treatments do the heavy lifting. The Absolute Treatment 250ml and Microbiome Treatment 200ml condition and repair after washing, and the Microbiome Ampoule Treatment 100ml is the concentrated option you work into the scalp and lengths for a targeted boost. Ampoules sit between a serum and a mask in strength, so they suit weekly or twice-weekly use rather than every day.
Conditioners and bioexosome care
The conditioner side of the line keeps the same microbiome focus. The standard Conditioner 400ml handles day-to-day softness and slip, while the Microbiome Bioexosome Conditioner 330ml layers in exosome technology for people who want their conditioning step to do more than detangle. Pair whichever conditioner you choose with the matching shampoo to keep the routine consistent.
Density-care sets and bundles
If you would rather not assemble a routine piece by piece, the bundles do it for you. The Premium Set and Density Care Set group a wash and a treatment step so the scalp gets the full sequence Dr.Groot designed. Sets are also the easiest way to trial the brand: you get the core steps in one purchase instead of guessing which single product to start with.
How to build a Dr.Groot routine
A simple routine is shampoo, then conditioner or treatment, with an ampoule added once or twice a week. Start with the probiotics or capsule shampoo to set the base, follow with a conditioner for everyday wear, and slot the ampoule treatment in on the days your scalp feels tight or your hair needs extra support. Because the actives build up over weeks rather than overnight, consistency matters more than piling on every product at once.
Who Dr.Groot suits
The range fits anyone who treats scalp health as the starting point for better hair. Oily or easily irritated scalps benefit from a microbiome-friendly wash, and people chasing fuller-looking density over time get the most from steady use. The cooling shampoo is a good match for hot climates and post-workout washes, while the bioexosome conditioner and ampoule steps suit anyone willing to invest in a more involved routine.
Sizes, value, and how to choose
Bottle sizes range from compact 100ml ampoules to 700ml family-size shampoos, so you can match the format to how often you wash and how many people share it. Larger shampoos give the best cost per wash for frequent users, smaller treatments and ampoules let you trial a step before committing, and the sets bundle the routine at a single price. We list 126+ Dr.Groot products in stock, so most line and size combinations are available.
Authenticity and Korean sourcing
Every Dr.Groot item we carry is sourced from Korea and arrives in its original sealed retail packaging, the same formulation sold on the domestic market. If you are comparing the range against grey-market listings, buying the sealed Korean product is the way to be sure you are getting the genuine microbiome formulas rather than a relabelled substitute.
FAQ
Frequently asked questions
FAQ
Frequently asked questions
What makes Dr.Groot different from other Korean hair brands?
Dr.Groot builds its formulas around the scalp microbiome rather than the hair shaft alone. The line uses probiotics and bioexosome complexes to calm the scalp and support a healthier base for growth, which is why product names reference microbiome and exosome care instead of generic shine claims.
Which Dr.Groot shampoo should I start with?
For general scalp balance, start with the Probiotics Shampoo 500ml. If you want the actives delivered in capsules, the Microbiome Capsule Shampoo 400ml is the pick, and the Scalp Cooling Shampoo 700ml suits hot weather and post-workout washes with its fresh, tingling finish.
What is the difference between the Dr.Groot ampoule and treatment?
The Microbiome Treatment 200ml and Absolute Treatment 250ml are conditioning steps that repair and soften after washing. The Microbiome Ampoule Treatment 100ml is more concentrated, worked into the scalp and lengths for a targeted boost, so it sits closer to a weekly intensive than a daily product.
How often should I use the Dr.Groot ampoule treatment?
Once or twice a week is a good rhythm for the ampoule treatment. The microbiome and exosome actives build up over weeks rather than overnight, so a steady routine works better than applying it every day. Use a regular conditioner on the days in between.
Is the Microbiome Bioexosome Conditioner worth it over the standard one?
The Conditioner 400ml handles everyday softness and slip well on its own. The Microbiome Bioexosome Conditioner 330ml adds exosome technology, so it is the upgrade for anyone who wants their conditioning step to do more than detangle. Both pair cleanly with any Dr.Groot shampoo.
Are these Dr.Groot products authentic and sourced from Korea?
Yes. Every Dr.Groot item we list is sourced from Korea and ships in its original sealed retail packaging, the same formulation sold on the Korean domestic market. Buying the sealed Korean product is the way to be sure you are getting the genuine microbiome formulas.
Should I buy a Dr.Groot set or individual products?
The Premium Set and Density Care Set bundle a wash and a treatment step, which makes them the easiest way to trial the brand and get the routine Dr.Groot designed in one purchase. Buy individual bottles when you already know which shampoo, conditioner, or ampoule you want and prefer to restock them separately.

















