01 · Observe
A mother who looked closely.
Dr. Santu began with family care: noticing dryness, fragility, comfort and the signals that ordinary routines missed.
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“I wanted care that paid attention before it added more.”
Dr. Santu · Co-founder and medicinal chemistAbout Kiese34
Kiese34 is hybrid care for skin, hair and scalp — created for routines that need fewer products, better signals and more calm.
Born from family care and refined through medicinal chemistry, each formula is designed to respond to what the body is showing: dryness, texture, sensitivity, climate and the needs of melanin-rich skin.
01 · Observe
Dr. Santu began with family care: noticing dryness, fragility, comfort and the signals that ordinary routines missed.
02 · Formulate
Her medicinal chemistry discipline shaped a restrained approach: every texture and ingredient must earn its place.
03 · System
Kiese34 became hybrid care for skin, hair and scalp — fewer products, clearer functions, and more repeatable care.
My name is Dr. Santu — a mum and medicinal chemist. In 2017, I began formulating hair products for friends, not as a business, but as an expression of quiet, considered care.
In 2019, my son Zion was born with severe eczema. Doctors could not explain it. As both a scientist and a mother, I could not simply accept that. I began formulating for him gently and patiently, and over time, his skin began to heal.
Soon after, my daughter Zoe underwent chemotherapy, leaving her skin extremely fragile. Her hospital doctors trusted the balm I created for her melanin-rich skin — and were surprised by how well she responded.
These experiences revealed what much of the skincare industry had overlooked: melanin-rich skin has distinct biological needs. Kiese was born from that insight — and from my commitment to care grounded in science, listening and trust.
What Kiese34 saw
Kiese34 is built around patterns: how skin dries, how hair loses softness, how scalps become uncomfortable, and how routines become too complicated to sustain.
01 · Signal
Dryness, tightness, dullness, texture, scalp comfort and retention guide the routine before product category does.
02 · Fit
Botanicals, humectants, butters and lipids are selected for what they do, how they feel and where they belong in the routine.
03 · Simplify
Hybrid formulas support skin, hair, scalp and body so the routine feels calm, practical and easier to repeat.
Kiese34 formulates for changing patterns — the shifts caused by weather, dryness, stress, texture, protective styling, scalp comfort and skin sensitivity.
The Sanare Collection is designed around clear functions: hydrate, soften, replenish, seal and cleanse. Each texture has a purpose, and each product is intended to earn its place.
The result is care that feels intelligent but not complicated: fewer products, less waste, and more confidence in what your skin, hair and scalp are asking for today.
Care that listens first.
Hybrid Beauty for skin, hair and scalp — designed with restraint, purpose and biological respect.