Pott Candles · Meta performance

Why September has felt flat, and what we're doing about it

Prepared by Kova · 22 September 2026 · Meta and Shopify data to 21 September
+40%
new customers vs the same week last year (218 vs 156)
+20%
cost to show our ads, September vs August
1.31x
Tomato ad return last week, down from 2.75x in July

1. Why we're seeing the dip

Weekly Meta return on ad spend. Hover or tap a point for the exact figure.

20262025
1.5x2.0x2.5x3.0x27 Jul3 Aug10 Aug17 Aug24 Aug31 Aug7 Sep14 Sep21 Sep28 SepWeek of 27 Jul 2025: 2.32xWeek of 3 Aug 2025: 2.39xWeek of 10 Aug 2025: 2.95xWeek of 17 Aug 2025: 2.82xWeek of 24 Aug 2025: 2.77xWeek of 31 Aug 2025: 1.86xWeek of 7 Sep 2025: 1.68xWeek of 14 Sep 2025: 2.04xWeek of 21 Sep 2025: 2.04xWeek of 28 Sep 2025: 2.46xWeek of 27 Jul 2026: 1.89xWeek of 3 Aug 2026: 1.87xWeek of 10 Aug 2026: 1.86xWeek of 17 Aug 2026: 1.72xWeek of 24 Aug 2026: 2.40xWeek of 31 Aug 2026: 2.06xWeek of 7 Sep 2026: 1.72xWeek of 14 Sep 2026: 1.72x20262025September dip

Late August is strong every year, then the first half of September softens. Last year it recovered from around 22 September and October ran at 2.5x. On top of that, ads cost about 20% more to show than in August. Merging into one main campaign in late August wasn't the cause: the two weeks straight after it were our best of the quarter.

2. What's going on with Tomato

Tomato demand is fine. It still makes up about a third of what new customers buy first. What has worn out is the ads. There's been no fresh Tomato creative since mid-August, our best Tomato ad slid from 3.0x to about 1.2x, and Meta kept giving Tomato 40% to 60% of the budget as it faded. The Autumn range was returning nearly 2x on half the money.

Week ofTomato share of spendTomato returnAutumn range return
20 Jul34%2.75xnot live
24 Aug59%1.98xnot live
7 Sep48%1.48x1.98x
14 Sep40%1.31x1.94x

3. What we'll pause

Seven ads that have clearly faded: five Tomato and two Orangery. Each has spent enough to judge, now costs well over £50 per sale, and is doing worse than it did a fortnight ago.

We keep the Tomato ads still paying their way so Tomato doesn't go dark while new creative is made.

We bring back a couple of strong older Tomato ads that did well in the summer and then stopped getting budget, with refreshed copy (see section 5).

4. How we'll test new ads

  1. New ideas go into a test campaign first, with enough budget behind each one to give a real answer in a week. Today the test budget is spread too thin to judge most ads.
  2. Winners move into the main campaign once a week, in one batch, keeping their likes and comments.
  3. For every ad we add, one tired ad comes out, so the main campaign stays focused.
  4. Fresh versions of a proven ad (a new opening on a format that already works) can skip the test, a few at a time, so Tomato gets new creative quickly.

5. Tomato copy and our best videos are summer-heavy

About three quarters of the text showing in Tomato ads talks about summer: "greenhouse in July", "summer in a candle", "limited run for summer only". It isn't measurably costing us yet, but it will read worse every week into autumn. And if Tomato is staying in the range, the "limited" and "you won't see again" lines are no longer true.

The copy: we'll write an autumn set for Tomato that keeps everything that works (the greenhouse scent, the Isle of Wight collaboration, the hand-thrown Pott, the refills) and drops the summer and "limited" wording. It will come to you for approval as usual.

Flora's video: our biggest Tomato video opens with "I have just found the scent of the summer" and ends on "summer in a candle". It's worked too well to retire, so we either reshoot the opening or re-edit it with a new voiceover. Most of it is product footage with her voice over the top, so new lines drop straight in. Only the first three seconds show her face.

Flora to camera, caption reads of the summer
Opening: "the scent of the summer"
Lit Tomato Pott, caption reads summer in a candle
Ending: "summer in a candle"

What we need from you

We'll judge the month from 28 September, when last year's recovery was well under way. Happy to go through any of this in more detail on a call.

Meta figures use 7-day click / 1-day view attribution, as reported in Ads Manager. "Return" is Meta-reported revenue divided by spend. New customers are first orders in Shopify, excluding subscription renewals. Weeks run Monday to Sunday (2025 weeks are aligned to the nearest equivalent week).