Ingredient Library

Every ingredient, in the open.

What each one does in the blend, how it's been used traditionally, and what the evidence actually says — kept separate, on purpose. We make cosmetic claims only, and we're more skeptical of the ingredients we sell than the ones we don't.

How to read this

Each ingredient has three parts. In the blend is what it actually contributes to Sundhara — cosmetic feel and function, nothing more. Traditional use is the inherited, anecdotal story: real culture, not proof. The evidence is what studies do and don't support, cited so you can read the originals yourself.

◇ Anecdote / tradition ◆ Evidence

Conditioning

Moringa

Moringa Oleifera Seed Oil

In the blend

A light, oleic-rich oil. In Sundhara it softens and smooths the strand and helps hair feel conditioned, without sitting heavy — a big part of why the oil doesn't feel greasy.

Traditional use ◇ Anecdote

✎ To curate: the inherited/traditional story of moringa (the "miracle tree") in hair and skin care. Keep it clearly framed as tradition, not proof.

What the evidence says ◆ Evidence

✎ To curate: what studies actually show about moringa oil on hair/skin (fatty-acid profile, emolliency, oxidative stability). Cite sources. Note limits and what is not established.

Balancing

Jojoba

Simmondsia Chinensis (Jojoba) Seed Oil

In the blend

Technically a liquid wax ester, close to the skin's own sebum — familiar to the scalp and easy to wear. It adds slip and a light, conditioned feel.

Traditional use ◇ Anecdote

✎ To curate: jojoba's history (O'odham / Sonoran Desert use, adoption in modern hair care). Tradition, clearly labelled.

What the evidence says ◆ Evidence

✎ To curate: evidence on jojoba's wax-ester structure, scalp tolerability and conditioning. Cite. Separate what's shown from what's marketing.

Sealing

Jamaican Black Castor

Ricinus Communis (Castor) Seed Oil

In the blend

The rich, coating oil of the blend. It gives Sundhara its slip and shine and helps seal moisture into the strand. Roasted-and-pressed ("Jamaican black") is the traditional preparation.

Traditional use ◇ Anecdote

✎ To curate: the Jamaican black castor tradition (roasting the beans, ash, generational use). This one matters to the brand story — tell it well, as heritage.

What the evidence says ◆ Evidence

✎ To curate: ricinoleic acid, occlusion/sealing, viscosity. Be careful: no hair-growth claims — the popular growth claim is not established. Cite and say so plainly.

Lightweight

Squalane

In the blend

A lightweight, dry-touch, oxidatively stable emollient. It softens while keeping the whole oil from feeling greasy, and it doesn't go "off" the way some oils can.

Traditional use ◇ Anecdote

✎ To curate: squalene → squalane story (skin's own lipid; historically shark-derived, now plant/sugarcane-derived). Note our source.

What the evidence says ◆ Evidence

✎ To curate: emolliency, stability, non-comedogenic profile. Cite. Keep it cosmetic.

The base infusion

Bhringraj

Eclipta Prostrata Leaf Extract

In the blend

The herbal infusion at the base of Sundhara. Eclipta prostrata has a long history in Ayurvedic hair oils; here it lends a conditioning, herbal character to the blend.

Traditional use ◇ Anecdote

✎ To curate: bhringraj as "king of hair" in Ayurveda — the tradition, told as tradition. This is anecdote and heritage, not a promise.

What the evidence says ◆ Evidence

✎ To curate: the actual research base is mostly pre-clinical / animal. Report it honestly, cite it, and make no growth or treatment claims on the product itself. This is exactly the anecdote-vs-evidence line the brand is built on.

Aromatic

Rosemary

Rosmarinus Officinalis Leaf Extract

In the blend

An aromatic herb that gives the oil its fresh, woody-green top note. It's part of the scent and the natural character of the blend — not a synthetic fragrance.

Traditional use ◇ Anecdote

✎ To curate: rosemary in folk hair care. Tradition only.

What the evidence says ◆ Evidence

✎ To curate: there is a well-known rosemary-oil study people cite — summarise it fairly, note its limits, and remember Sundhara is a cosmetic oil making no such claims. Keep the product page and this page consistent.

The whole ingredient list is on the product page.

Full INCI, the ritual, and the honest cautions all live with the oil itself.

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