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The D2C Atlas
Growth playbook / 24 of 76Public research · Accessed 2026-10-05

Loop Earplugs

Accessories / multi-purpose

Headquarters

Antwerp, Belgium · Earplugs · direct

Acquisition · observed

Quiz by use and public referral/affiliation programmes.

Conversion · observed

Guidance by occasion: concentration, events, and other stated needs.

Repeat & retention · observed

Rewards and referrals with points and benefits for customers.

The growth sequence / our inference

How Loop Earplugs's loop likely runs.

Built from the public tactics above. It is a reading of the mechanism, not the brand's internal strategy, and seeing a tactic doesn't prove it caused growth.

  1. 01

    Identify occasion

  2. 02

    First Loop

  3. 03

    New occasion or accessory

  4. 04

    Friend recommendation

Two tests worth running / proposed

What we'd test next.

Recommendations to try, not confirmed strategies. Compare randomly assigned groups within the eligible audience and read the KPI alongside incremental margin.

Test 1

Second distinct use

Trigger / audience
Buyer states a new occasion not covered by their first model
Proposed action
Recommend suitable model for that occasion and explain differences
Main KPI
Incremental margin of second order per buyer
Measurement window
One full purchase/renewal cycle; set duration with historical data before test

Test 2

Referral after positive experience

Trigger / audience
Customer with second purchase or favourable feedback
Proposed action
Invitation to referral programme with market terms
Main KPI
Incremental new customers and margin after reward
Measurement window
One full purchase/renewal cycle; set duration with historical data before test

Evidence limit

Website confirms mechanisms; no CAC, conversion, or programme contribution published here. No product has been purchased and no customer inbox has been observed.

Sources