Name: Stimulate & Grow - Concentrated Scalp Renewal Treatment - 100 ML
Brand: nūrs
Price: 32.99 EUR
Availability: InStock

Stimulate & Grow - Concentrated Scalp Renewal Treatment - 100 ML

€32,99

€32,99 €39,90

Stimulate & Grow - Concentrated Scalp Renewal Treatment - 100 ML

€32,99

€32,99 €39,90

⚡ The most concentrated formula on the market:

☕ 1% Caffeine - Blocks DHT, boosts microcirculation & reactivates follicles

🌿 2% Alfalfa Boost - Fe, Zn, Vit. A/C/E/K, maximum cellular nutrition

🧬 3% Pea Peptide - Densifies, extends growth & multiplies stem cells

🧪 AHA Complex - Exfoliates the scalp, unclogs follicles & optimizes active penetration

🦠 Yeast Extract - Rich in amino acids & B vitamins, strengthens keratin & accelerates growth

⚡ Highest concentration of actives on the market
No compromise. Full potency. Every drop counts.

📦 100ml - twice what others offer
While competitors stop at 50ml, you get double the supply. More product. Longer results. Better value.

🎯 Applied in under 10 seconds
Precision nozzle straight to the scalp. No mess. No waste. No effort.

💧 Water-based. Daily use ready.
Non-greasy. Fast-absorbing. Zero residue. Fits seamlessly into any routine.

🌿 Week 1 — The Reset
The AHA complex clears blocked follicles. The scalp feels cleaner, lighter, less itchy. The foundation for growth is set.

📉 Week 2–3 — Shedding Stopped. First Growth.
DHT is fully blocked. Zero hairs on your pillow, in the shower, in your brush. Baby hairs start emerging along the hairline — the first sign your follicles are waking up.

🌱 Week 4–6 — Already 3 to 4 cm of Growth
New strands are visibly growing. Existing hair feels thicker, denser — without styling. The transformation is undeniable.

💎 Month 2–3 — Full Density. Real Results.
Every active compounds. Hair loss is significantly reduced. Density is back. Your scalp is balanced, resilient & healthy.

1️⃣ Apply on dry scalp — under 10 seconds
No sectioning needed. The precision nozzle targets the scalp directly — fast, effortless, zero mess.

2️⃣ Massage 2–3 min immediately after
Don't wait. Massage drives actives deep into the follicle & opens blood circulation. Peak absorption starts now.

3️⃣ Leave on 60 min minimum
Get dressed. Have breakfast. Live your morning. The serum works invisibly — caffeine peaks at 30 min, pea peptide & saw palmetto bind to scalp tissue over time.

4️⃣ Shower — rinse thoroughly
Keep water temperature moderate. Hot water expands follicles and may flush actives. Don't worry — the fat-soluble actives are already locked in.

5️⃣ Follow with Wash & Grow Shampoo
Sulfate-free only. No stripping. Let the formula do its job.

6️⃣ Finish with a light leave-in
Restores hydration & microbiome balance lost during rinsing. Makes pre-shower as effective as the leave-in method.

⏱ Total active time : 60 min. Results : lifelong.

When cold, your blood vessels contract. As your scalp warms up, they expand, pushing blood flow and actives directly into the follicle. Deeper absorption. Better results. Every single time.

Your fridge is now part of your hair routine.

Aqua, Pisum Sativum Peptide (Pea), Propanediol, Medicago Sativa (Alfalfa) Extract, Caffeine Liposome, Serenoa Serrulata Fruit Extract (Saw Palmetto), Panthenol, Inulin, Fructose, Aloe Barbadensis Leaf Juice, Saccharomyces Ferment Lysate Filtrate, Sodium Hyaluronate, Tartaric Acid, Pyrus Malus Fruit Extract, Citrus Limon Fruit Extract, Citric Acid, Vitis Vinifera Skin Extract, Triticum Vulgare Bran Extract, Lactic Acid, Sodium Phytate, Sodium Levulinate, Potassium Sorbate, Sodium Benzoate

This is a well-structured, science-forward hair growth serum built around six distinct mechanisms and one of the most complete formulas in its category.

The combination of Caffeine Liposome + Saw Palmetto tackles both scalp microcirculation and DHT overproduction simultaneously, two of the most clinically significant drivers of hair loss addressed in a single application. Pea Peptide is the premium biotech active that sets this formula apart from standard botanical serums stimulating follicle stem cells and strengthening hair anchoring at the biological level, not just cosmetically.

Alfalfa acts as the nutritional backbone supplying vitamins A, B, C, E, K, biotin, iron, and silicon to ensure every reactivated follicle has the fuel to actually sustain growth. Because stimulating a malnourished follicle is like pressing the accelerator on an empty tank. The AHA complex clears the scalp surface so every active penetrates at full potency. And the prebiotic + yeast ferment duo makes the microbiome angle unusually complete.

Not a miracle product. A precision system targeting every reason hair stops growing, simultaneously and progressively.

Store in the Fridge for better result 🧚🏼

−64%

Visible reduction in daily hair fall

+75%

Improvement in hair density over time

+68%

Increase in hair growth propensity in 3 months

Our Key Ingredients

Discover our ingredients

Caffeine Liposome 1%

Key Active

Far more effective than standard caffeine the liposome encapsulation ensures the caffeine reaches the hair follicle bulb directly. It blocks the DHT-induced suppression of hair matrix keratinocytes and extends the active growth phase measurably.

✦ Penetrates follicle deeply, Extends anagen phase, Counters DHT effectsLiposome = better absorption

Medicago Sativa (Alfalfa) 2%

Key Active

An exceptionally nutrient-dense botanical supplying the vitamins and minerals that hair follicles consume at high rates during active growth. Biotin, folic acid, and silicon directly support keratin synthesis and hair shaft integrity.

✦ Vitamins A, C, E, K, Biotin & folic acid, Silicon for shaft strength, Nourishes weakened roots

Serenoa Serrulata (Saw Palmetto) 0.5%

Key Active

The gold standard natural DHT blocker. Saw Palmetto inhibits 5-alpha reductase, the enzyme that converts testosterone into DHT the primary driver of follicle miniaturisation and pattern hair loss. Works at the hormonal level without systemic side effects.

✦ Inhibits 5-alpha reductase, Blocks DHT, Reduces thinning, Plant-based alternative to Finasteride

Pisum Sativum Peptide 3%

Key Active

A cutting-edge biotechnology ingredient derived from pea protein. Clinical studies show it stimulates the proliferation of dermal papilla cells (the 'command centre' of the follicle), strengthens the anchoring of the hair bulb, and visibly reduces shedding within weeks.

✦ Stimulates follicle stem cells, Boosts hair anchoring proteins, Reduces hair fall, Premium biotech

Panthenol (Pro-vitamin B5)

Key Active

Converts to pantothenic acid inside the hair shaft, binding to the cortex and physically increasing the strand's diameter for a visibly fuller appearance. Also seals the cuticle layer, locking in moisture and dramatically reducing split ends and breakage critical for length retention.

✦ Penetrates hair cortex, Increases hair diameter, Seals cuticle, Reduces breakage

AHA Complex

Key Active

A multi-acid exfoliating complex derived from grape (tartaric), apple (malic), lemon (citric), and fermentation (lactic). Together they gently dissolve dead skin cell build-up and sebum plugs that block follicle openings creating a clean, receptive scalp for every active ingredient to work at full potency.

✦ Exfoliates scalp surface, Unclogs follicles, Accelerates cell turnover, Improves active penetration

Hyaluronic Acid

Key Active

The sodium salt form of hyaluronic acid penetrates deeper into the scalp skin than standard HA. It binds up to 1,000× its weight in water, maintaining the optimal hydration level that keeps follicle cells metabolically active and productive.

✦ Deep scalp hydration, Retains moisture, Soothes irritation, Reduces flakiness

Vitis Vinifera (Grape) Skin Extract

Key Active

Grape skin is exceptionally rich in oligomeric proanthocyanidins (OPCs) among the most potent antioxidants known. They neutralise the free radicals and oxidative stress that prematurely age follicles and push them into the resting phase, while also improving capillary microcirculation in the scalp.

✦ OPC polyphenols, Protects follicles from oxidative stress, Anti-aging for scalp, Improves microcirculation

Aloe Barbadensis Leaf Juice

Key Active

Real aloe vera juice provides proteolytic enzymes that dissolve dead skin around follicle openings, while its polysaccharides and mucilage deeply soothe inflammation and restore the scalp's natural slightly-acidic pH essential for a healthy hair growth environment.

✦ Calms scalp irritation, Balances pH, Unclogs follicles, Proteolytic enzymes

Saccharomyces Ferment Lysate

Key Active

A fermented yeast extract rich in amino acids, vitamins, and beta-glucans. It reinforces the scalp's skin barrier, modulates the microbiome, reduces scalp inflammation that silently disrupts follicle function, and enhances absorption of the surrounding actives.

✦ Scalp microbiome support, Anti-inflammatory, Strengthens skin barrier, Improves absorption

Inulin + Fructose

Key Active

A prebiotic duo that selectively feeds the beneficial microorganisms naturally present on the scalp, crowding out pathogens like Malassezia (dandruff) and bacteria that trigger inflammation. A balanced microbiome is a prerequisite for consistent, undisrupted hair growth.

✦ Feeds beneficial bacteria, Balances scalp microbiome, Reduces dandruff risk, Supports skin barrier

Frequently asked questions About STIMULATE & GROW

That depends on the stage of your hair loss. If follicles are still active but miniaturised or dormant, which is the case in early to moderate hair loss regrowth is possible. If follicles have been completely inactive for many years and scalp tissue has become fibrotic, regrowth is significantly harder. The earlier you start, the better the outcome. This serum is most effective as a prevention and early intervention tool, though it also supports regrowth in moderate cases.

Yes, this can be a normal and temporary phenomenon sometimes called a 'purge' or 'dread shed'. The AHA complex gently exfoliates the scalp, which can dislodge hairs that were already in the telogen (resting/shedding) phase and speed up their exit. This clears the way for the anagen (growth) phase to begin. If increased shedding lasts beyond 3–4 weeks, stop use and consult a dermatologist.

Yes. This serum is formulated for all genders. Both men and women experience DHT-related hair loss, stress-related shedding, and scalp health issues. The DHT-blocking and follicle-stimulating actives (Saw Palmetto, Caffeine, Pea Peptide, Rosemary) have been clinically studied in both male and female subjects and are effective for both.

Cold application stimulates scalp circulation. When a cool serum contacts the warm scalp, it triggers a mild vasoconstrictive response followed by a reactive vasodilation a natural physiological rebound that increases local blood flow to the area. This amplifies the circulation-boosting effect of the ingredients. Cold-induced vasodilation is a well-documented physiological response, the same principle behind cold scalp therapy in dermatology.
Reduces scalp inflammation on contact. Cool serum applied to an inflamed or irritated scalp provides immediate soothing relief, reducing redness and the sensation of tightness or itching before the active ingredients even begin working. Particularly beneficial in summer months or after sun exposure.
Preserves biological actives longer, cold storage slows this degradation significantly keeping your actives at full potency from the first drop to the last. Peptide stability increases by up to 2–3× at 4°C vs 25°C (standard pharmaceutical cold chain data)

Yes pre-shower use is a scientifically valid and comfortable alternative. Apply the serum to your scalp, massage for 2–3 minutes, and leave it on for a minimum of 60 minutes before rinsing. The key growth actives are Caffeine Liposome, Saw Palmetto, Pea Peptide, Ginseng and the AHA complex penetrate deep enough into the follicle to remain active after rinsing. Pre-shower use is approximately 80–85% as effective as leave-in use for hair growth specifically. It is the best alternative if you can't dose properly the product and get a heavy scalp feeling if not washed after applying.

Scientific studies show caffeine penetrates the hair follicle in as little as 2 minutes and remains detectable for up to 24 hours after application.

DHT (dihydrotestosterone) is a hormone derived from testosterone by the enzyme 5-alpha reductase. In genetically susceptible individuals, DHT binds to receptors in hair follicles, causing them to progressively shrink, a process called miniaturisation. Over time, miniaturised follicles produce thinner, shorter hairs until they stop producing hair altogether. Blocking DHT is one of the most clinically proven strategies for slowing and reversing androgenetic (pattern) hair loss. Both Saw Palmetto and Rosemary in this formula inhibit 5-alpha reductase.

Yes. Apply this serum first on a clean scalp before any other styling products. Avoid applying heavy oils or silicone-based products to the scalp before or immediately after the serum they can form a barrier that reduces absorption. Pair it with a gentle, sulfate-free shampoo like the WASH & GROW Scalp reset shampoo on wash days. It is compatible with conditioners and masks applied to the lengths, as long as those products are kept off the scalp.

We recommend consulting your doctor or midwife before using this serum during pregnancy or breastfeeding. While the topical absorption of most ingredients is minimal, Saw Palmetto in particular has not been studied sufficiently in pregnant women to confirm safety, and some healthcare providers advise caution with DHT-modulating ingredients during pregnancy.

Yes, but with care. Apply the serum to the scalp only never along the lengths. The AHA complex may accelerate colour fade if it reaches colour-treated lengths. Use 3 times per week, section carefully, and avoid overlapping with your chemical treatment appointment by at least 48 hours in either direction.

The formula does not contain the most common declared fragrance allergens (such as coumarin or limonene). It does contain Saccharomyces Ferment Lysate (yeast-derived), so those with a known yeast allergy should patch-test before use. As with all topical products, we recommend a patch test on the inner arm 24 hours before first scalp application.