Ingredient Dossiers
What Does Ectoin Actually Do for Skin?
The evidence behind ectoin for hydration, barrier support and stressed skin—and where the claims should stop.
LÜMA Scientific Intelligence
India's permanent knowledge library for skin protection, environmental hazards, modern UV filters, and evidence-based formulation science.
Evidence-based explanations of skin protection, sunscreen science, UV exposure, pigmentation, environmental stressors, and skincare research.
Explore Department →Real-life analysis of how location, weather, commuting, pollution, heat, humidity, seasons, travel, and urban environments affect skin.
Explore Department →Clear, evidence-based investigations of common skincare, sunscreen, ingredient, and sun-protection misconceptions.
Explore Department →Detailed explanations of UV filters, skincare ingredients, active ingredients, formulation technologies, mechanisms, evidence, limitations, and practical use.
Explore Department →Practical skin-protection scenarios involving commuters, office workers, drivers, gym users, travellers, outdoor workers, different routines, and real-life behaviours.
Explore Department →Approved behind-the-scenes content covering product-development philosophy, formulation decisions, packaging decisions, testing processes, rejected concepts, founder observations, and LÜMA’s approach to building products.
Explore Department →Ingredient Dossiers
The evidence behind ectoin for hydration, barrier support and stressed skin—and where the claims should stop.
Myth Files
What windows, office days, driving and digital screens really mean for daily sun protection.
Research Notes
How three complementary skincare actives can fit the same nighttime routine—and what the evidence can actually support.
Field Reports
A useful day-and-night skincare ritual for brothers and sisters who would rather receive something they can keep using.
LÜMA Lab
Inside the formulation logic behind LÜMA Night Renew.
Research Notes
The formulation science behind the shake-before-use instruction on LÜMA Glowshield SPF 30 PA+++.
Ingredient Dossiers
Case Files
A practical hour-by-hour map for protecting skin through the commute, office air, midday exposure and the journey home—then resetting it for the night.
Myth Files
Why generous, even application matters more than how effortless the format feels.
LÜMA Lab
How LÜMA combined modern sun protection and skincare actives in one effortless daily mist.
Ingredient Dossiers
How two signal peptides work, what the research suggests, and where the evidence remains limited.
Research Notes
Your skin is the same organ at 9 a.m. and 11 p.m., but it is not operating under identical conditions.
Research Notes
What the numbers mean, where SPF 50 adds value, and why real-world use often decides the outcome.
Research Notes
The mechanics of reapplying UV protection over cosmetics without disturbing foundation or causing pilling.
Research Notes
Filter degradation, sebum breakdown, touch transfer, and the science of mid-day UV reapplication.
Research Notes
A biological breakdown of overnight skin repair, TEWL spikes, and whether traditional heavy creams or lightweight active mists perform better.
Research Notes
Circadian biology, barrier repair and why consistent overnight skincare matters.
Field Reports
Sebum oxidation, microbial shifts and post-monsoon recovery in Indian skin.
Field Reports
A field report on low humidity, barrier stress, dehydration, commute transitions and the modern Indian office day.
Ingredient Dossiers
What vitamin B3 can realistically do for barrier function, pigmentation, oil control and visible skin ageing.
Research Notes
A scientific guide to how ultraviolet radiation affects pigmentation, tanning, photoageing, sunburn and long-term skin health in Indian skin.
Field Reports
A real-world investigation into UV exposure, particulate pollution, heat, sweat, friction and the repeated environmental stress experienced between home and work.
Research Notes
An analysis of melanin dynamics, post-inflammatory hyperpigmentation (PIH), and why Western formulations fall short under Indian solar indices.
Myth Files
Why theoretical SPF ratings fail under real-world application habits, and why sensory adherence is the real protective metric.