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AdsShopify · Beauty60 days

Cosmetics: lookalike consolidation -38% CAC

How UK cosmetics brand unlocked a -38% cac lift with a measurable, full-funnel growth system built by BeingEcom.

-38%
CAC
-38%
CAC
+52%
ROAS
+71%
Reach

Introduction

UK cosmetics brand came to BeingEcom looking for a partner that could move beyond surface-level tactics and build a compounding growth engine. Operating in the Shopify · Beauty space, the brand had a strong product but had hit a plateau where additional ad spend and content output were no longer translating into proportional revenue. Our engagement focused on re-architecting the ads system so that every pound and every hour pushed pipeline forward - not just impressions or clicks.

Client
UK cosmetics brand
Industry
Shopify · Beauty
Engagement
60 days
Before - the situation

Where the brand was stuck

Before the engagement, growth had become unpredictable. Performance fluctuated week to week and the team had no reliable signal on what was actually moving the needle.

ROAS
1.4×
CAC trend
Rising
Creative cadence
1-2 / week
Funnel structure
Unstructured
  • Too many overlapping lookalikes, audience cannibalisation.
  • Beauty competitors outranking the brand on commercial-intent queries.
  • Lack of an internal ads testing system tied to revenue, not vanity metrics.
  • Team bandwidth focused on execution, not strategy or measurement.
Strategy & implementation

The growth system we built

We treated UK cosmetics brand as a connected system rather than a stack of disjointed channels. Every workstream below was sequenced so wins in one area amplified the next.

SEO & Content Strategy

  • Audited indexation and fixed canonical / sitemap issues.
  • Aligned product page metadata with high-intent query patterns.

Conversion Rate Optimisation

  • Tightened PDP hierarchy and added trust signals near CTAs.
  • Streamlined checkout to reduce shipping shock.

Advertising & Paid Media

  • Killed all LALs, went broad with creative variants
  • Used creative as targeting
  • Reduced 14 ad sets to 3

Technical & Performance

  • Core Web Vitals: LCP under 1.8s, CLS under 0.05.
  • Image pipeline switched to WebP with responsive sizing.
  • Edge caching for collection and PDP routes.
  • Analytics & event taxonomy aligned with revenue reporting.

Email, SMS & Automation

  • Welcome, abandonment, post-purchase and winback flows rebuilt.
  • Segmented broadcasts by RFM behavior, not blast-to-all.
  • SMS layer for back-in-stock and time-sensitive offers.
  • Automation tied to subscription / repeat purchase milestones.
After - the results

Measured impact across the funnel

-38%
Headline result
CAC
-38%
CAC
vs baseline
+52%
ROAS
vs baseline
+71%
Reach
vs baseline

Before vs After - at a glance

Indexed view of the highest-impact metrics.

ROAS+170%
Before
1.4×
After
3.8×
CAC−40%
Before
£48
After
£29
Creative cadence / mo
Before
6
After
30+
Traffic growth

Compounding month-over-month organic + paid sessions.

Revenue growth

Reliable, attributable revenue tied to ad and content investments.

Conversion rate

Sitewide CR lifted by removing friction across PDP and checkout.

Lead & list growth

Email and SMS lists grew with high-intent, segmented subscribers.

ROAS improvement

Profit-based ROAS replaced last-click vanity numbers.

Operational clarity

A single weekly scorecard the team now runs the business from.

Final outcome

A brand built to scale

UK cosmetics brand now operates with a clear, repeatable growth system. The team knows which levers move revenue, can forecast with confidence, and is no longer dependent on a single channel or hero creative. The -38% cac lift is the headline - the durable advantage is the operating model behind it.

"Broad + a stack of creatives is doing what layered audiences used to do."

Frequently asked

About this case study

What did BeingEcom do for UK cosmetics brand?

BeingEcom built a full-funnel Ads growth system for UK cosmetics brand, a beauty brand on Shopify. The engagement covered strategy, execution, and measurement - delivering a -38% cac lift in 60 days.

How long did the Ads engagement take?

The core Ads program ran across 60 days. Initial wins typically appeared within the first 30-45 days, with compounding gains across the full window.

What was the main result?

-38% cac versus baseline, alongside improvements across CAC, ROAS, Reach.

Can BeingEcom deliver similar results for my beauty store?

Yes - BeingEcom works specifically with Shopify and WooCommerce brands. Outcomes vary by starting point, but the same growth framework applies. Book a free audit at beingecom.com/audit or contact us at beingecom.com/contact-us.

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