Gifted, unpaid
Lune Skin Serum
Lune Skin Nuit Barrier Serum
Four weeks, nine ingredients, no percentages
Beauty Creator and Product Testing Specialist
I test it on my own skin, then I tell you exactly what happened.
Chapter 01
Baseline
Chapter 02
Application
Chapter 03
Wear window
Chapter 04
Conditions
Chapter 05
Comparison
Chapter 06
Revisit
Beauty Creator and Product Testing Specialist
I test it on my own skin, then I tell you exactly what happened.
Beauty creator. Every product on this site was worn, timed, photographed and documented on my own skin.
Zina Almokri Six stages, the same six every time.
5 records available in this language
- Foundation
- Serum
- Lip
- Mascara
- Concealer
The testing table
What I test
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Complexion performance
Foundations, skin tints and concealers assessed on wear time, transfer, colour shift and finish.
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Heat and humidity wear testing
Long-wear behaviour in high-temperature, high-humidity conditions rather than air-conditioned studio conditions.
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Shade accuracy
Shade-range evaluation with particular attention to medium-to-deep warm and olive undertones.
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Barrier-focused skincare
Routine-level assessment of moisturisers and serums over multi-week periods.
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Product comparison
Side-by-side testing of competing formulas under identical conditions.
Zina tests it Eight hours in 38 degree heat, tested four times
The most recent record
How a product earns a verdict
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Zina tests it
Four full-day wear tests across three weeks, in mixed outdoor and air-conditioned conditions, in shade 22W Amber Warm. Two tests with no primer and two with a gripping primer, to check whether preparation changed the outcome.
- Temperature
- 34 to 38 degrees Celsius
- Humidity
- 58 to 71 percent
- Environment
- Mixed outdoor and air-conditioned indoor
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The real experience
Hour 0 · Application
Very thin consistency. Two pumps covered the full face with product left over. The satin finish sets within about 90 seconds, which leaves a narrow blending window.
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The result
- Strengths
- Colour stayed stable across all four tests in high heat
- Limitations
- Breaks down between hours six and eight in heat and humidity
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Her verdict
A beautiful six-hour product being sold as a twelve-hour one. If your day is air-conditioned and you want skin that looks like skin, it is excellent. If you are outdoors past lunch, it is not the base for that day.
Would repurchaseYes, for short days only
The ritual behind every review
The Six-Stage Test
- 01 Baseline
- 02 Application
- 03 Wear window
- 04 Conditions
- 05 Comparison
- 06 Revisit
This is structured personal testing, not clinical testing. One person, one face, no control group, no laboratory. It can tell you how a product behaved on my skin under conditions I have written down. It cannot tell you what a product will do to your skin, and nothing on this site is medical, dermatological or scientific advice.
Latest from the table
Recent reviews
Meet Zina
Zina Almokri
Zina Almokri is a beauty creator who tests cosmetics and skincare on her own skin and publishes what actually happens: wear time, texture, finish, and the exact conditions each product was tested in.
In her words
A review is only worth reading if you can tell what was measured, what was observed, and what was opinion.
— Zina Almokri