Zara storefront beside a L'Oréal virtual try-on: a model's face scanned by AR on a phone, next to a Revitalift Filler jar.
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Learning from the Digital Vanguard: Zara & L’Oréal

A comparative case study on
buy-side and sell-side digital innovation

Course
BUSM7045
Digital Business Innovation
Student
Huynh The Anh
s3945678
Date
July 2026
Instructor
Dr. (Name)
Western Sydney University BUSM7045 – Digital Business Innovation Individual Case Study Presentation
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Agenda

Four Questions

  • Q1 — Insight
  • Q2 — My work
  • Q3 — Start-up
  • Q4 — Career
Framework · Keeley et al., 2013

Buy-side vs Sell-side

Buy-side
Zara → Configuration
upstream: make & move
Sell-side
L’Oréal → Experience
downstream: discover & sell

That asymmetry is the whole argument

Case Study · Zara / Inditex

A buy-side story

€39.9bn
sales — FY2025
26.8%
online
Inditex net sales (FY to 31 Jan) L’Oréal sales (calendar year)
€bn 0 20 40 20.4 43.5 39.9 2019 2020 2021 2022 2023 2024 2025

Label years align an ~11-month fiscal offset (Inditex FY ends 31 Jan). 2025 = Inditex FY2025 only; no L’Oréal 2025 figure in the source set.

Case Study · Zara

Core innovation to ~2022

  • Vertical integration
  • Near-shoring
  • ~2 weeks, design → store
  • Small batches + RFID
Case Study · Zara

Post-2022: GenAI points at operations

43
markets · Zara Try-On
7M+ sessions (FY2025)
€1.8bn
logistics 2024–25
100%
stores soft-tagged
90% of products by SS2026
€50m
textile-innovation fund
Case Study · L’Oréal

A sell-side story

€43.48bn
sales — FY2024
28.2%
e-commerce
20.0%
operating margin — record
Case Study · L’Oréal

Core innovation to ~2022

  • “Beauty Tech” 2018
  • ModiFace — AR try-on
  • SkinConsult AI
  • Perso · Colorsonic
Case Study · L’Oréal

Post-2022: GenAI faces the customer

US$2.525bn
Aesop 2023 — largest-ever acquisition
  • Beauty Genius CES 2024
  • IBM — formulation AI
  • NVIDIA · CreAItech · Noli
Q1 · Insight

Systems beat features

L’Oréal — sell-side: customer-facing AR / AI / GenAI Zara — buy-side: logistics · materials · fulfilment
L’Oréal sell-side Zara buy-side 2018 2019 2020 2021 2022 2023 2024 2025 ModiFace SkinConsult AI Perso Colorsonic Aesop US$2.5bn Beauty Genius AirLight Pro Cell BioPrint IBM · NVIDIA Noli Online 32% (COVID) SINT ship-from-store Online >25% €50m textile fund Ambercycle >€70m €1.8bn logistics Zara Try-On launches Try-On 43 mkts · 7M+ Soft-tag 100% stores

Dates per primary press releases; Zara €1.8bn logistics and materials-deal dates are trade-press corroborated (Sourcing Journal / FashionUnited).

Q1 · Comparison

Two paths to a moat

Both digitised the channel from opposite ends — and converged at ~26–28% of sales.

Inditex — online % of total sales L’Oréal — e-commerce % of total sales
0% 10% 20% 30% 2020 — COVID-distorted 15.6% 14% 32% 26.6% 28.2% — L’Oréal 26.7% — Inditex 2019 2020 2021 2022 2023 2024

One shared % axis. 2020 spike is pandemic-distorted (stores shut; Inditex total sales fell). Hollow points: Inditex FY2022–23 % computed from official € figures; FY2024 26.7% per Modaes. Fiscal years differ — Inditex FY ends 31 Jan, L’Oréal reports calendar years (~11-month offset).

Q2 · Application

Applying the lessons

Speed — the Zara loop
Personalization — the L’Oréal loop

Q2 · Action Plan

Speed first, then personalization

<2 wks
cycle time
months 1–3 — Zara loop
≥60%
personalization rate
months 4–6 — L’Oréal loop
≥30%
30-day retention
months 7–9 — retain
×2
halve cycle time again
months 10–12 — compound
Q3 · Opportunity

The start-up opportunity

Proprietary data + fast iteration

Q3 · Niches

Three niches

  • Dermocosmetic educationVietnam — AI skincare literacy
  • Personal-styling AIavatar try-on + wardrobe
  • Fashion resaleauthentication · pricing · matching
Q4 · Career

IT specialist → business builder

From implementer to designer of the model

Q4 · Roadmap

Three years, three capabilities

2025
AI application
2026
Data literacy
2027
Business-model design

Technical depth → data leverage → business design

Conclusion · the numbers to remember

Features get copied — systems compound

Inditex online share
26.8%
€10.7bn of €39.9bn — FY2025
L’Oréal e-commerce
28.2%
of €43.48bn sales — 2024
Operating margin
20.0%
L’Oréal 2024 — a record
Logistics programme
€1.8bn
Inditex 2024–25 (trade press)
Aesop acquisition
US$2.525bn
L’Oréal 2023 — largest ever
Zara Try-On
43 markets
7M+ sessions — FY2025
References

Sources

Author–date style; full URLs held in the accompanying source list.

  • Inditex (2026) FY2025 Results. Available at: inditex.com [Accessed 16 Jul 2026].
  • Inditex (2025) FY2024 Results. Available at: inditex.com.
  • Inditex (n.d.) Our Approach (production, near-shoring, SINT, RFID). Available at: inditex.com.
  • Sourcing Journal (2024) Inditex/Zara logistics expansion (€1.8bn).
  • FashionUnited (2024) Inditex €1.8bn 2024–25 investment plan.
  • Sourcing Journal (2024) Inditex–Mundi Ventures €50m textile-innovation fund; Circ, Ambercycle, Galy, Infinna.
  • Inditex (2024) Three-year agreement to buy cycora recycled polyester (>€70m).
  • Reuters via Investing.com (2026) Inditex CEO on diversification and AI.
  • L’Oréal Finance (2025) 2024 Annual Results and Annual Report 2024 (sales €43.48bn; 20% margin; 28.2% e-commerce; 37 brands; 150+ countries).
  • L’Oréal (2018) L’Oréal acquires ModiFace.
  • L’Oréal (2019) L’Oréal and ModiFace — AI-powered skin diagnostic (SkinConsult AI).
  • PR Newswire (2020) L’Oréal introduces Perso at CES 2020.
  • L’Oréal (2022) Beauty Tech innovations ahead of CES 2022 (Colorsonic/Coloright).
  • L’Oréal (2023) Agreement with Natura &Co to acquire Aesop (US$2.525bn); CNBC (2023).
  • L’Oréal (2024) AirLight Pro (CES 2024); L’Oréal Annual Report 2024 Beauty Tech champion (Beauty Genius).
  • L’Oréal (2025) Cell BioPrint (CES 2025).
  • IBM Newsroom (2025) IBM and L’Oréal to build first AI model for sustainable cosmetics.
  • L’Oréal (2025) L’Oréal and NVIDIA collaborate to supercharge beauty with next-gen AI.
  • Keeley, L., Pikkel, R., Quinn, B. and Walters, H. (2013) Ten Types of Innovation: The Discipline of Building Breakthroughs. Hoboken, NJ: Wiley.
Thank You

Questions welcome

“Features get copied; systems compound — Zara compounds speed, L’Oréal compounds data.”