Mira Chen-Halloran

About Mira

Mira Chen-Halloran came up through the buying and product teams at Mecca and Adore Beauty, where she helped build the internal grading rubrics retailers use to decide what gets shelf space. Eleven years of testing meant she touched roughly 4,000 products, and learned which categories reward consistency and which reward novelty.

At Glow she runs the reviews methodology — every product that gets a Glow Score has been through her framework. Her own writing tends to be the deep cuts: the products the marketing didn't reach, the formulas that quietly outperform their pricier neighbours, the categories where the editor pick is the one nobody is talking about.

She tests in batches of 6-8 across an 8-12 week window, in pairs, against current category leaders. Her notes are detailed enough that the brand teams she used to work with sometimes ask to see them.

How Mira writes.

Methodical, specific, generous. Writes like someone who has tested everything and isn't trying to convince anyone — just reporting back. Reads like a trusted shop assistant who's been at the same store for fifteen years.

What Mira writes about.

• The eleven-year retailer's read on a category
• Six serums tested over twelve weeks
• Why pharmacy outperforms prestige — a category-by-category breakdown
• The five products that consistently earned shelf space at Mecca, and the three that didn't
• Reviews methodology: how Glow grades a product

Other Glow editors.

For Glow's full editorial team, see /editors. For our editorial standards and how we review, see /how-we-review.