Clinically studied · 2014 Aesthetic Surgery Journal

Slow the regrowth.
Ditch the clinic bill.

A botanical oil that matched laser in a peer-reviewed trial — made for women managing hormonal hair growth. No appointments, no numbing cream, no four-figure package.

2014Published clinical trial
100%Plant-based formula
1Single active ingredient
★ Bestseller
Lot No.01 · Cyperus Rotundus 60ml · Vegan · Ships Canada-Wide Dilina Cyperus Rotundus hair removal oil, 60ml glass dropper bottle with magenta and gold botanical packaging
The nightly ritual

Three steps. Under a minute. Every night.

i

Cleanse

Start with clean, dry skin — right after your usual nighttime routine. Works on face, chin, upper lip, legs, underarms, and bikini line.

ii

Smooth

Warm 3–5 drops between your fingers and press gently into any area you shave or wax. Upper lip, jawline, legs — anywhere unwanted hair grows.

iii

Rest

Leave it to absorb overnight. The anti-androgenic compounds work while you sleep — you wake up to progressively finer, slower regrowth over weeks.

Bundle & save up to 26% — no subscription required Matched a laser in a peer-reviewed study 90-day money-back guarantee Free shipping across Canada 100% plant-based · vegan · cruelty-free
The science behind it

Matched a laser. Without the laser.

In a 2014 randomized trial published in the Aesthetic Surgery Journal, 65 participants used Cyperus Rotundus oil, saline, or an Alexandrite laser twice daily for six months. By month six, the oil and the laser showed no statistically significant difference in hair reduction. For women with PCOS, elevated androgens continuously stimulate the follicle — and the oil's flavonoids work against exactly that signal, making the mechanism especially relevant for hormonal hair growth.

One emerging study, and our formulation is a cosmetic adaptation rather than the exact lab preparation tested. This is not a medical treatment.

  • 01
    Anti-androgenic flavonoidsBlock the hormone signal that drives PCOS-related hair growth at the follicle level
  • 02
    Softer skin, firstWeeks 1–4 of daily use
  • 03
    Finer, slower regrowthWeeks 4–8 of daily use
  • 04
    Clinically measured reductionMonths 3–6 of daily use

What's actually in the bottle

A single-active, 100% plant-based formula built around cold-pressed Cyperus Rotundus oil — the same active ingredient studied in the 2014 peer-reviewed trial — in a clean botanical carrier base. Lightly scented with natural vanillin. No parabens, no sulphates, no fillers.

VEGAN CRUELTY-FREE PARABEN-FREE SULPHATE-FREE FACE + BODY
Dilina Cyperus Rotundus oil bottle next to its packaging box, showing the dropper and label
Set realistic expectations

Real change runs on skin time — here's the honest version.

The clinical trial measured results across six months, not six days. If you have PCOS, your follicles are under constant hormonal stimulation — which is exactly why daily consistency matters more, not less.

1 Weeks 1–4

Softer, calmer, conditioned

Skin feels noticeably smoother and post-shave irritation settles. Hair quantity hasn't changed yet — the follicle is adjusting. This is the foundation phase, and it matters.

2 Weeks 4–8

Regrowth starts to shift

Hair comes back finer, softer, and a little slower — especially noticeable if you're managing coarse hormonal hair on the chin, upper lip, or body. Most people commit to continuing around week 6.

3 Months 3–6

The studied result

The window the clinical trial measured. With daily use, visible reduction in hair density and growth speed becomes measurable. Consistency gets you here — not magic.

Missing more than a few days in a row lets the follicle reset. The formula works with your body's signals — staying consistent is what keeps the momentum.

Start your routine →
Real questions

Everything we wish someone had told us first.

This isn't an overnight fix — and that's exactly why it works long-term. If you have PCOS, your follicles are under constant androgenic stimulation, so the timeline matters more, not less. Weeks 1–4: skin feels softer, but hair volume hasn't changed yet. Weeks 4–8: regrowth comes in finer and a little slower. Months 3–6: the clinically studied window, where visible reduction becomes measurable. Daily consistency is what gets you there. Individual results vary.

It's a cosmetic product, not a medical treatment — but the mechanism is directly relevant. PCOS drives excess hair growth through elevated androgens, and Cyperus Rotundus oil's flavonoids have anti-androgenic activity that targets that signal at the follicle level. Many customers use it as a long-term, non-hormonal complement to their routine, targeting the chin, upper lip, sideburns, and body. If you're on hormonal therapy, check with your doctor before use.

Yes — it's gentle enough for the upper lip, chin, and sideburns, and effective on legs, underarms, and the bikini line. Non-comedogenic and lightly scented with natural vanillin that fades quickly. Patch-test on a small area for 24 hours before full use. Not recommended during pregnancy or nursing without first consulting your doctor.

No parabens, sulphates, or harsh fillers — and it's non-comedogenic, so it won't clog pores. The natural vanillin scent fades quickly after application. If you have sensitive or acne-prone skin, patch-test a small area for 24 hours first.

Our 90-day money-back guarantee covers your first order. If you're not seeing visibly smoother skin and slower regrowth, email us for a full refund — no restocking fee, no need to return the bottle. If it doesn't work for you, it costs you nothing.