Highest Intensity
Sempre — TR6™
Clinical-forward system for advanced thinning aesthetics.
Open Sempre Science →The Science
Backed by Cosmetic Science—Built for Real Routines
Compare collection intensity, explore our Ingredient Hub (A–Z), and find a regimen that fits your goals and tolerability. Products are cosmetic; individual results vary.
Overview & Tools
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Compare Collections
See intensity, use patterns, and who each line is for.
Open comparison Sempre • Naturale • Buongiorno • La RosaRegimen Finder
Answer a few questions for a tailored routine.
Find my regimen Goals • Tolerability • FrequencyIngredient Hub (A–Z)
Deep dives on botanicals and bases we discuss.
Explore ingredients Evidence • Use contextEvidence Library
Peer-reviewed context for cosmetic care.
Visit the Journal Reviews • Trials • MechanismsCollection Science
How Each Line Is Positioned
Daily Vitality
Buongiorno — Rosemary
Fresh, light finish with rosemary + tea tree profile.
Open Buongiorno Science →
Sensitive-First
Naturale — Saw Palmetto
Fragrance-free, DHT-aware care for early thinning.
Open Naturale Science →
Light • Comfort
La Rosa — Rose Water
Comfort-first routine with a delicate rose profile.
Open La Rosa Science →Compare Growth Strength
A qualitative guide across collections
Sempre
Clinical-intensity support (TR6™) for advanced thinning & regrowth aesthetics.
Naturale
Moderate strength — DHT-aware, fragrance-free bases for sensitive scalps.
Buongiorno
Moderate strength — daily freshness with rosemary/tea tree profile.
La Rosa
Light strength — rose-infused comfort days; easy daily care.
This meter is a qualitative guide; individual results vary. For tailored suggestions, try the Regimen Finder.
Evidence Spotlights
Peer-Reviewed Context
Botanical Actives & Hair/Scalp
Reviews survey cosmetic and adjunct uses of plant-derived ingredients in hair/scalp care.
Review
Scalp Microbiome & Care
Emerging research discusses the scalp microbiome’s role and cosmetic care considerations.
Review • Microbiome
Hair Appearance & Interventions
Literature exploring approaches to improving the look and feel of thinning hair in cosmetic contexts.
Review/Study
Links are for scientific context and do not constitute product claims.
FAQs
Science FAQs — Overview
Are these products drugs?
No—they’re cosmetic products formulated to support the look and feel of hair and scalp.
How do I pick a collection?
Use the Regimen Finder or start with the comparison.
How long until I notice a difference?
Consistency matters. Many cosmetic routines are evaluated over weeks to months; individual results vary.
Can I alternate collections?
Yes. Many rotate comfort-days (La Rosa), freshness (Buongiorno), sensitive-first (Naturale), and higher-intensity days (Sempre).
Ready to design your routine?
Compare collections or get a personalized plan in minutes.
