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PDP CTA Optimization Analysis

necessaire.com

Primary CTA Prominence: 9

CTA Density: Just Right

Thumb Reachability: 7

Visual Hierarchy: Excellent

Unique Strategies: Very clear price in CTA. Excellent radio button design for purchase type. CTA disappears on scroll.

herocosmetics.us

Primary CTA Prominence: 9

CTA Density: Just Right

Thumb Reachability: 10

Visual Hierarchy: Very Good

Unique Strategies: Effective use of a sticky footer CTA, which is a key best practice. The initial CTA button is slightly less prominent than others.

oseamalibu.com

Primary CTA Prominence: 9

CTA Density: Just Right

Thumb Reachability: 7

Visual Hierarchy: Good

Unique Strategies: Use of brand color (green) for the primary CTA. Offers 'Find in Store' and 'Gift Wrap' options, adding utility.

meritbeauty.com

Primary CTA Prominence: 8

CTA Density: Just Right

Thumb Reachability: 8

Visual Hierarchy: Excellent

Unique Strategies: CTA is disabled until a shade is selected, guiding user flow. Excellent visual shade selector. Seamless cross-sell CTA for the brush.

sofiepavittface.com

Primary CTA Prominence: 10

CTA Density: Just Right

Thumb Reachability: 6

Visual Hierarchy: Excellent

Unique Strategies: Extremely prominent, high-contrast primary CTA within a colored block, making it the undeniable focal point. Lacks a sticky CTA.

thenimetyou.com

Primary CTA Prominence: 7

CTA Density: Just Right

Thumb Reachability: 6

Visual Hierarchy: Good

Unique Strategies: Brand color (periwinkle blue) used for the primary CTA. Unique quantity selector design. CTA is not sticky and gets lost on scroll.

theordinary.com

Primary CTA Prominence: 7

CTA Density: A Bit Busy

Thumb Reachability: 7

Visual Hierarchy: Moderate

Unique Strategies: Uses 'Add to Basket' copy. The overall CTA block feels less cohesive than competitors, with multiple outlined buttons creating some visual competition.

glossier.com

Primary CTA Prominence: 9

CTA Density: Just Right

Thumb Reachability: 10

Visual Hierarchy: Very Good

Unique Strategies: Excellent use of a sticky footer CTA. The 'Get the look' section has a clean, integrated 'Add to bag' CTA. 'Find your store' is a good secondary CTA.

drsturm.com

Primary CTA Prominence: 8

CTA Density: Just Right

Thumb Reachability: 7

Visual Hierarchy: Good

Unique Strategies: Clean, minimalist design. The cross-sell CTAs are prominent and match the primary CTA style. No sticky footer.

summerfridays.com

Primary CTA Prominence: 8

CTA Density: Just Right

Thumb Reachability: 7

Visual Hierarchy: Very Good

Unique Strategies: Primary CTA is disabled until a shade is selected. Very clear visual shade selectors. CTA is not sticky.

crownaffair.com

Primary CTA Prominence: 8

CTA Density: Just Right

Thumb Reachability: 7

Visual Hierarchy: Good

Unique Strategies: 'Complete Your Routine' section features a compelling 'Build Your Ritual' CTA, promoting discovery over a simple cross-sell. No sticky footer.

loopsbeauty.com

Primary CTA Prominence: 8

CTA Density: Just Right

Thumb Reachability: 6

Visual Hierarchy: Good (Above Fold Only)

Unique Strategies: Strong, clear, full-width primary CTA above the fold. However, its effectiveness plummets once the user scrolls, as there is no sticky element.

rarebeauty.com

Primary CTA Prominence: 3

CTA Density: Too Few

Thumb Reachability: 2

Visual Hierarchy: Poor

Unique Strategies: The primary CTA is not visible in the initial viewport, a major conversion inhibitor. The focus is on shade selection and content, but the path to purchase is missing.

saiehello.com

Primary CTA Prominence: 9

CTA Density: Just Right

Thumb Reachability: 10

Visual Hierarchy: Excellent

Unique Strategies: Combines a disabled CTA until shade selection with a sticky footer, which is a powerful combination for guiding the user and ensuring the CTA is always present.

rhodeskin.com

Primary CTA Prominence: 9

CTA Density: Just Right

Thumb Reachability: 10

Visual Hierarchy: Excellent

Unique Strategies: Excellent sticky footer CTA. Clearly shows disabled/OOS state for variants with a 'Notify Me' CTA, capturing potential future sales. Great bundling options.

Implement a Sticky Footer CTA

Reasoning: This is the single most impactful optimization for mobile PDPs. It keeps the primary conversion action within the user's thumb-reach at all times, drastically reducing friction and increasing conversion rates. Hero, Glossier, Rhode, and Saie demonstrate this perfectly.

Use High-Contrast, Full-Width Primary Buttons

Reasoning: The 'Add to Cart/Bag' button should be the most visually dominant element in the purchase area. A full-width, solid, high-contrast button is unambiguous and easy to tap.

Disable Primary CTA Until Variants Are Selected

Reasoning: For products with required options like shades, disabling the 'Add to Cart' button until a selection is made prevents errors and provides a clear, visual cue for the user's next step. Merit, Summer Fridays, and Saie do this well.

Make 'Subscribe & Save' a Clear, Beneficial Choice

Reasoning: The value proposition (e.g., 'Save 15%') should be the most prominent part of the subscription copy. Using simple radio buttons for selection reduces cognitive load.

Integrate Smart Cross-Sells and Bundles

Reasoning: Instead of just showing other products, frame them as 'Complete Your Routine' (Crown Affair) or offer easy bundling (Rhode Skin). This increases AOV by providing curated solutions, not just more items.

Include Price in the CTA Button

Reasoning: Adding the price to the button copy (e.g., 'Add to Bag - $25') reinforces the commitment and adds a layer of transparency, which can increase user confidence before they proceed to checkout.

Opportunity: Implement a Sticky Footer CTA

Recommendation: Loops has a strong primary CTA above the fold, but it disappears upon scrolling. This is a significant friction point. A sticky footer containing the 'ADD TO CART - $20.00' button should be implemented to keep the purchase action constantly accessible, mirroring the best-in-class experiences of competitors like Hero Cosmetics, Glossier, and Rhode Skin.

Potential Impact: High. Likely to increase add-to-cart rates and overall conversion.

Opportunity: Strengthen 'Subscribe & Save' Copy

Recommendation: The current copy is 'Subscribe + Save'. While good, it could be more compelling by explicitly stating the benefit. Test variations like 'Subscribe & Save 15%' (if applicable) to make the financial incentive immediately clear, as seen on Necessaire and Hero Cosmetics.

Potential Impact: Medium. Likely to increase subscription adoption rate.

Opportunity: Introduce Contextual Cross-Sell/Bundling CTAs

Recommendation: The PDP currently lacks opportunities to increase Average Order Value (AOV). Introduce a 'Complete Your Routine' or 'Pairs Well With' section below the main product info, featuring other relevant Loops products with simple 'Add' CTAs. This encourages users to buy multiple items in one transaction.

Potential Impact: Medium. Likely to increase AOV.

Opportunity: Add 'Notify Me' Functionality for OOS Products

Recommendation: While not visible here, if a product goes out of stock, the 'Add to Cart' button should be replaced with a 'Notify Me When Available' CTA. This captures valuable lead data from high-intent customers and allows for re-engagement marketing, as demonstrated effectively by Rhode Skin.

Potential Impact: High. Recaptures otherwise lost sales and builds a waiting list.

High-Contrast Full-Width Primary CTA

Description: The main 'Add to Cart/Bag' button is a solid, high-contrast (usually black or a dark brand color) rectangle that spans the full width of the screen. This gives it maximum visual weight and makes it easy to tap.

Examples:

  • Necessaire
  • Merit Beauty
  • Sofie Pavitt
  • Loops
  • Saie

Color Psychology: Black or dark colors convey sophistication, luxury, and authority, creating a decisive call to action.

Sticky Footer CTA

Description: A persistent CTA bar at the bottom of the viewport that remains visible as the user scrolls. It often contains the primary 'Add to Cart' button and sometimes the price.

Examples:

  • Hero Cosmetics
  • Glossier
  • Rhode Skin
  • Saie

Effectiveness: Extremely effective for mobile conversion as it removes the friction of having to scroll back up to make a purchase decision. It keeps the primary conversion goal always within thumb's reach.

Radio Button Purchase Type Selector

Description: Using clear radio buttons to select between 'One-time Purchase' and 'Subscribe & Save'. The selected option is often visually emphasized with a solid border or background color.

Examples:

  • Necessaire
  • Hero Cosmetics
  • Osea Malibu
  • Crown Affair
  • Loops

Effectiveness: Provides a clear, binary choice, reducing cognitive load. Highlighting the savings on the subscription option is a key persuasive element.

Visual Swatch Variant Selectors

Description: For products with shades or colors, circular swatches are used instead of text dropdowns. The selected swatch is typically highlighted with a border or checkmark.

Examples:

  • Merit Beauty
  • Summer Fridays
  • Rare Beauty
  • Rhode Skin

Effectiveness: Highly effective for beauty products, as it provides a visual representation of the product, aiding the decision-making process.

Integrated Cross-Sell CTAs

Description: Small, secondary 'Add' or 'Add to Bag' buttons are placed next to complementary products within 'Complete the Look/Routine' sections, facilitating easy AOV increase.

Examples:

  • Hero Cosmetics
  • Merit Beauty
  • Sofie Pavitt
  • Glossier

Effectiveness: Reduces friction for adding related items by not requiring the user to navigate to a new PDP.

Disabled State on Primary CTA

Description: The primary 'Add to Cart' button is visually disabled (e.g., grayed out, lower opacity) until a required variant (like a shade) is selected. This guides the user through the necessary steps.

Examples:

  • Merit Beauty
  • Summer Fridays
  • Saie
  • Rhode Skin

Effectiveness: Excellent for preventing errors and clearly communicating the required user flow before purchase.

Strategy: Primary CTA Above the Fold

Description: The main purchase CTAs (variant selection, quantity, Add to Cart) are placed in the top section of the PDP, immediately visible upon loading without scrolling.

Effectiveness: High. This caters to decisive shoppers and ensures the path to purchase is immediately clear. All analyzed brands follow this principle.

Challenge: The CTA can be lost once the user scrolls down to read reviews or ingredients.

Strategy: Sticky Footer CTA for Persistent Access

Description: Placing the primary CTA in a persistent footer bar. This is a direct solution to the 'above the fold' challenge.

Effectiveness: Very High. This is a mobile-first best practice that keeps the conversion action constantly available, significantly improving thumb-reachability and reducing user friction.

Examples:

  • Hero Cosmetics
  • Glossier
  • Rhode Skin
  • Saie

Strategy: Contextual Cross-Sell Placement

Description: Placing 'Add' CTAs for other products within relevant sections like 'Complete Your Routine' or 'You May Also Like', rather than just a generic product carousel.

Effectiveness: High. It feels more like a helpful recommendation than an upsell, increasing the likelihood of an add-on purchase.

Examples:

  • Osea Malibu
  • Crown Affair
  • Sofie Pavitt

Strategy: Thumb-Zone Optimization

Description: Key interactive elements like the primary CTA, quantity selectors, and variant selectors are placed in the center or bottom half of the screen, making them easy to reach with a thumb.

Effectiveness: Critical for mobile usability. Sticky footers are the ultimate execution of this strategy. Brands without them have lower thumb-reachability scores as users scroll.

Primary Add to Cart

  • ADD TO BAG - $25 Necessaire: ADD TO BAG - $25
  • ADD TO CART | $12.99 Hero Cosmetics: ADD TO CART | $12.99
  • ADD TO CART - $48 Osea Malibu: ADD TO CART - $48
  • ADD TO BAG | $38 Merit Beauty: ADD TO BAG | $38
  • ADD TO CART Sofie Pavitt: ADD TO CART
  • ADD TO CART - $38 Then I Met You: ADD TO CART - $38
  • Add to Basket The Ordinary: Add to Basket
  • Add to bag - $30 Glossier: Add to bag - $30
  • ADD TO BAG - € 55.00 Dr. Sturm: ADD TO BAG - € 55.00
  • ADD TO BAG - $24 Summer Fridays: ADD TO BAG - $24
  • Add to Cart - $48 Crown Affair: Add to Cart - $48
  • ADD TO CART - $20.00 Loops: ADD TO CART - $20.00
  • Rare Beauty: None
  • ADD TO BAG - $26 Saie: ADD TO BAG - $26
  • ADD TO CART - $24.00 Rhode Skin: ADD TO CART - $24.00

Subscribe & Save

  • Subscribe + Save 15% Necessaire: Subscribe + Save 15%
  • Subscribe & save 15% Hero Cosmetics: Subscribe & save 15%
  • Subscribe & save 10% Osea Malibu: Subscribe & save 10%
  • Subscribe and save 10% Glossier: Subscribe and save 10%
  • Subscribe & Save 15% Dr. Sturm: Subscribe & Save 15%
  • Subscribe & Save 10% Summer Fridays: Subscribe & Save 10%
  • Subscribe & save 15% Crown Affair: Subscribe & save 15%
  • Subscribe + Save Loops: Subscribe + Save
  • SUBSCRIBE & SAVE 15% EVERY 2 MONTHS Saie: SUBSCRIBE & SAVE 15% EVERY 2 MONTHS

Size/Variant Selector

  • 200 ml / 6.8 fl oz Necessaire: 200 ml / 6.8 fl oz
  • 50 ml Dr. Sturm: 50 ml
  • Standard Crown Affair: Standard
  • SINGLE - $24.00 Rhode Skin: SINGLE - $24.00
  • 30ml The Ordinary: 30ml

Shade/Color Selector

  • Select shade Merit Beauty: Select shade
  • Shake it! Strawberry Kiss Summer Fridays: Shake it! Strawberry Kiss
  • Power Boost Rare Beauty: Power Boost
  • CHILLY Saie: CHILLY
  • PIGGY Rhode Skin: PIGGY

Quantity Increase/Decrease

  • 1 Necessaire: 1
  • 1 Sofie Pavitt: 1
  • 1 Then I Met You: 1
  • 1 The Ordinary: 1

Cross-sell/Bundle 'Add to Cart'

  • Add Hero Cosmetics: Add
  • ADD Merit Beauty: ADD
  • ADD Sofie Pavitt: ADD
  • Add to bag Glossier: Add to bag
  • ADD TO BAG Dr. Sturm: ADD TO BAG
  • ADD TO BAG Summer Fridays: ADD TO BAG
  • ADD TO CART Rhode Skin: ADD TO CART

Bundle/Kit Builder

  • Build Your Ritual Crown Affair: Build Your Ritual
  • Choose set Glossier: Choose set
  • THE BUILD MY SET - $99.00 Rhode Skin: THE BUILD MY SET - $99.00

Review/Rating Submission

  • Write a review Necessaire: Write a review
  • Write a Review Hero Cosmetics: Write a Review
  • Write a Review Osea Malibu: Write a Review
  • Write a Review Sofie Pavitt: Write a Review
  • WRITE REVIEW Rare Beauty: WRITE REVIEW
  • Write a review Loops: Write a review

Find in Store

  • FIND IN STORE Osea Malibu: FIND IN STORE
  • FIND YOUR STORE Glossier: FIND YOUR STORE

Notify When Available

  • NOTIFY ME Rhode Skin: NOTIFY ME

Primary Purchase

Variations:

  • Add to Bag
  • Add to Cart
  • Add to Basket

Analysis: 'Add to Bag' is slightly more common among fashion/lifestyle-leaning beauty brands (Glossier, Merit), implying a boutique or curated experience. 'Add to Cart' is a more universal e-commerce term. Both are highly effective and instantly recognizable.

Price Integration

Variations:

  • ADD TO BAG - $25
  • ADD TO CART | $12.99
  • ADD TO CART

Analysis: Including the price directly in the CTA button reinforces the value exchange and reduces the chance of surprise. It's a confidence-building micro-copy strategy.

Subscription Opt-in

Variations:

  • Subscribe + Save 15%
  • Subscribe & save 15%
  • Subscribe and save 10%

Analysis: The most effective copy clearly and concisely states the direct benefit (the percentage saved). Using '+' or '&' is more scannable than 'and'. Necessaire's 'Subscribe + Save 15%' is a prime example of clarity.