Beauty Supply Stores Industry Terminology

A/B Testing

A controlled experiment comparing two versions of a webpage, email, ad, or offer to determine which performs better on metrics like conversion rate or AOV.

-We A/B tested a tutorial video vs. a static image on the foundation PDP and saw an 8% lift in conversion. -A/B testing ‘Buy 2, Get 1’ vs. ‘20% off bundles’ increased AOV by $3.

AOV (Average Order Value)

The average spend per transaction; calculated as total revenue divided by number of orders; a key e-commerce and omnichannel metric.

-Our haircare bundle strategy raised AOV from $28 to $34. -Adding travel-size add-ons at checkout nudged AOV up 6%.

Backbar

Professional-use products (e.g., salon shampoos, developers, color) kept in the service area; often larger sizes and different margins than retail.

-We negotiated a backbar program with the brand to support salon education. -Backbar gallons are on allocation due to supply constraints.

BOPIS (Buy Online, Pick Up In Store)

An omnichannel fulfillment method where customers order online and collect in a physical store; improves convenience and reduces shipping cost.

-42% of holiday orders were BOPIS, cutting last-mile costs. -We enabled BOPIS for hot tools to avoid carrier hazmat surcharges.

Category Management

A data-driven approach to managing product categories as strategic business units to optimize assortment, pricing, promotion, and shelf layout.

-Category management analysis showed textured-hair care deserves two additional 4-foot bays. -We rationalized the nail category by cutting 15% of low-velocity SKUs.

COGS (Cost of Goods Sold)

Direct costs attributable to products sold (purchase cost, inbound freight, duties); used to calculate gross margin.

-Ocean freight normalization improved our COGS by 120 bps. -Switching to domestic filling reduced COGS on our dry shampoo line.

Demand Forecasting

Predicting future customer demand using historical sales, seasonality, promos, and trends; drives buying and replenishment.

-We raised Q4 demand forecasts for gift sets based on TikTok virality. -Poor forecasting caused OOS on curl creams during the heatwave.

DTC (Direct-to-Consumer)

Selling directly to end consumers via brand-owned channels (site, app, boutique) rather than through retailers; impacts margins and data access.

-The brand’s DTC launch pressured wholesale pricing negotiations. -DTC data informed our shade expansion in stores.

EDI (Electronic Data Interchange)

Standardized electronic exchange of business documents (POs, ASNs, invoices) between retailers and suppliers; reduces errors and speeds processing.

-We require 856 ASNs via EDI for DC deliveries. -EDI non-compliance led to chargebacks last quarter.

Endcap

Display fixture at the end of an aisle; high-visibility space used for promotions, new launches, or seasonal features.

-Securing the endcap for our K-beauty masks doubled weekly unit sales. -We booked a four-week endcap for the clean deodorant launch.

FIFO (First-In, First-Out)

Inventory rotation method where the oldest dated stock is sold first; critical for items with expiration/PAO.

-Stores must use FIFO on mascaras to prevent dry-outs. -Warehouse FIFO reduced write-offs on sun care.

Fill Rate

Percentage of customer demand or POs fulfilled without stockouts; key service level metric for suppliers and DCs.

-The supplier’s fill rate dipped to 88% due to pump shortages. -Improving our DC fill rate cut OOS events by 30%.

GMROI (Gross Margin Return on Inventory Investment)

Profitability metric showing gross margin dollars generated per dollar of average inventory; blends margin with velocity.

-GMROI flagged that prestige hair tools tie up too much capital. -We prioritized endcaps for items with high GMROI.

GMP (Good Manufacturing Practice, ISO 22716)

Quality system guidelines for cosmetic manufacturing covering facilities, documentation, production controls, and traceability.

-Our contract manufacturer is certified to ISO 22716 GMP. -GMP audits improved batch consistency on our serums.

HBA (Health & Beauty Aids)

Retail category umbrella covering personal care, cosmetics, hair care, and OTC adjacent items.

-HBA outpaced total store sales by 220 bps. -We split HBA into cosmetics, skin, hair, and tools for clearer reporting.

Hero Product

A brand’s or retailer’s top-selling, most recognized item that anchors marketing and shelf placement.

-The hero vitamin C serum drives 40% of brand sales. -We built the gondola around the hero mascara.

INCI Name (International Nomenclature of Cosmetic Ingredients)

Standardized naming system for cosmetic ingredients used on labels globally; aids transparency and compliance.

-The INCI for vitamin C we use is Ascorbic Acid. -Update the label to include full INCI per MoCRA guidance.

Inventory Turnover

The number of times inventory is sold and replaced in a period; higher turns indicate efficient inventory usage.

-Dry shampoos turned 9x annually vs. 4x for hairsprays. -We boosted turns by cutting slow shades and improving forecasting.

JIT (Just-in-Time)

Inventory strategy to receive goods as needed to reduce holding costs; sensitive to supply disruptions.

-JIT failed during resin shortages; we added safety stock for pumps. -Our JIT approach works for disposable applicators.

KPI (Key Performance Indicator)

Quantifiable metric used to gauge performance (e.g., sales per square foot, conversion rate, shrink).

-Conversion and basket size are our primary KPIs for store pilots. -We added return rate as a KPI for hot tools.

K-Beauty

Korean-origin beauty products known for innovative formats, ingredient science, and multi-step routines.

-K-Beauty masks are a gateway for Gen Z shoppers. -We localized K-Beauty signage to highlight snail mucin benefits.

Lead Time

Time between placing a purchase order and receiving goods; includes production and shipping; crucial for launch timing.

-Sea freight lead times extended to 60 days; we booked earlier. -Air freighting the holiday palettes cut lead time by 4 weeks.

Loyalty Program

Structured rewards program (points, tiers, perks) to retain customers and increase visit frequency and AOV.

-Loyalty members drive 70% of sales and higher basket sizes. -We launched double-points events around big skincare drops.

MAP (Minimum Advertised Price)

The lowest price a retailer can advertise for a brand’s product; protects brand equity and margins.

-Violating MAP on flat irons triggered brand penalties. -Our promo stayed MAP-compliant using a gift-with-purchase.

MoCRA (Modernization of Cosmetics Regulation Act)

U.S. law enhancing cosmetic safety oversight (facility registration, product listing, safety substantiation, adverse event recordkeeping).

-We verified our suppliers’ MoCRA facility registrations. -Labels were updated for contact info to support MoCRA reporting.

Net 30

Payment term where invoice is due 30 days after invoice date; common in wholesale purchasing.

-We asked for Net 60 during the launch to preserve cash. -Late fees apply after Net 30 per the vendor agreement.

NPS (Net Promoter Score)

Loyalty metric based on customer likelihood to recommend; derived from promoter minus detractor percentages.

-Skincare consultations improved NPS by 12 points. -Low NPS flagged checkout wait times.

OOS (Out of Stock)

When a product is unavailable for sale; hurts revenue and shopper satisfaction; tracked by rate and duration.

-OOS on toners spiked during the viral trend. -Our OOS dashboard triggers emergency transfers.

Omnichannel Retail

Seamless customer experience across online, app, and store; includes BOPIS, BORIS, ship-from-store, unified loyalty.

-Omnichannel customers spend 2.5x single-channel shoppers. -We rolled out ship-from-store to expand our online assortment.

Planogram (POG)

Visual plan for shelf layout showing product placement, facings, and adjacencies to maximize sales.

-The POG sets curl care at eye level next to accessories. -We reset POGs quarterly to reflect seasonal rotation.

POS (Point of Sale)

System and process where transactions occur; includes hardware, software, and payment processing.

-The POS upgrade enabled contactless payments and split tenders. -POS data shows strong attachment rates for heat protectants.

QA/QC (Quality Assurance/Quality Control)

Processes to ensure products meet quality standards and specifications; includes testing, inspections, and CAPA.

-QA flagged viscosity drift on the latest serum batch. -QC retains each lot for stability reference.

REACH Compliance

EU regulation for Registration, Evaluation, Authorisation and Restriction of Chemicals; relevant for ingredients, packaging, and imports.

-Glitter pigments were reviewed for REACH restrictions. -We verified our fragrance oils’ REACH status before EU launch.

Retail Media

Advertising inventory owned by retailers (on-site, in-app, in-store screens) used by brands to reach shoppers near purchase.

-Sponsored search on our site is part of retail media monetization. -The brand booked in-aisle screens for the serum launch.

SDS (Safety Data Sheet)

Document providing hazard, handling, and emergency information for chemicals; required for certain salon-use or flammable products.

-We store SDS sheets for bleaches and developers at each store. -Carriers requested SDS for aerosol hairsprays.

Shelf Life

The time a product remains safe and effective; indicated by expiration dates or PAO (period-after-opening) symbols.

-Vitamin C serums have a 12-month shelf life unopened. -We trained staff to explain the PAO icon on mascaras.

SKU (Stock Keeping Unit)

Unique identifier for each distinct product variant (size, shade, pack).

-We carry 12 SKUs per foundation shade family. -Duplicate SKUs caused inventory mismatches in POS.

Shrink

Inventory loss from theft, damage, spoilage, or administrative errors; tracked as a percentage of sales.

-Locking prestige fragrances reduced shrink by 30%. -Tester controls cut shrink in color cosmetics.

Third-Party Logistics (3PL)

Outsourced logistics provider handling warehousing, fulfillment, and shipping operations.

-Our 3PL scaled holiday e-commerce picks without new capex. -We moved hazmat shipments to a 3PL certified for aerosols.

Trade Spend

Investment in retailer promotions (TPRs, co-op ads, endcaps, demos) to drive sales; measured by ROI.

-Trade spend on the curl campaign delivered 2.8x ROAS. -We shifted trade funds from print to retail media.

UPC (Universal Product Code)

Barcode symbology used to identify products at checkout and in inventory systems.

-The new serum UPCs weren’t in POS, causing scans to fail. -We assign unique UPCs per shade and size.

UGC (User-Generated Content)

Customer-created photos, videos, and reviews; boosts social proof and conversion when used on PDPs and social.

-Curating UGC on the hair color PDP lifted conversion 11%. -We incentivize UGC with post-purchase emails and points.

Velocity (Sales Velocity)

Sales rate per store or per facing over a period; helps compare performance across doors and brands.

-The new gel has the highest velocity per facing in styling. -We’re reallocating space to higher-velocity SKUs.

Vegan Certification

Third-party verification that products contain no animal-derived ingredients and are not tested on animals (criteria vary by certifier).

-Vegan certification helped the brand enter clean retailers. -We updated filters so shoppers can find vegan hair masks.

White Label

Generic or manufacturer-owned products rebranded by retailers for resale; similar to private label but often less customized.

-We launched a white-label brush set to hit entry price points. -White label sped time-to-market vs. custom tooling.

WMS (Warehouse Management System)

Software that controls DC operations (receiving, slotting, picking, packing, shipping) to increase accuracy and throughput.

-The WMS now enforces lot tracking for regulated items. -Wave picking in the WMS cut labor by 12%.

XML Product Feed

Structured data file (often XML/CSV) containing product attributes, prices, inventory, and media for marketplaces and ads.

-Our XML feed updates shade availability on Google Merchant Center. -The feed was missing PAO and ingredients on PDPs.

YOY (Year-Over-Year)

Performance comparison between a period and the same period last year; normalizes for seasonality.

-YOY skincare sales grew 14% in Q2. -We’re down YOY on prestige fragrance due to fewer launches.

YTD (Year-to-Date)

Cumulative performance from the start of the fiscal year to the current date.

-YTD we’re ahead of plan on hair tools by 6%. -YTD shrink improved 40 bps after security upgrades.

Zero-Waste Packaging

Packaging designed to be fully reusable, recyclable, or compostable to minimize landfill waste.

-We trialed zero-waste refills for shampoo and conditioner. -Zero-waste packaging messaging resonates with Gen Z shoppers.