Crystal Star

Building a Trusted Brand Experience

Role

Role

Web Designer

What I Did

What I Did

UX/UI Design

User Research

Prototyping

Graphic Design

Marketing

Photography

Timeline

Timeline

6 months

Context

Crystal Star specializes in herbal supplements, but its e-commerce site was outdated with technical bugs and impersonal stock imagery. The site lacked brand cohesion and failed to reflect their natural, plant-based identity.

The Problem

These issues were undermining user trust and hindering product discovery. Without a cohesive brand image and functional navigation, customers struggled to feel confident in their purchase decisions.

What Did You Do?

I led a comprehensive redesign that started with establishing Crystal Star's visual identity - creating brand guidelines, custom illustrations, and a cohesive design system. Through user testing and research, I identified critical usability issues and redesigned the e-commerce experience. My work spanned UX research, web design, brand photography, and email marketing to create a more trustworthy and user-friendly platform.

Constraints

Parameters that shaped the design process

Limited Resources

As the sole designer working with a contract developer, I handled everything from research to mockups to developer handoff, requiring detailed documentation and iterative feedback cycles

Limited Resources

As the sole designer working with a contract developer, I handled everything from research to mockups to developer handoff, requiring detailed documentation and iterative feedback cycles

Limited Resources

As the sole designer working with a contract developer, I handled everything from research to mockups to developer handoff, requiring detailed documentation and iterative feedback cycles

Technical Constraints

The redesign had to work within Shopify's existing framework while addressing inherited bugs and inconsistent code, all while keeping the site operational

Technical Constraints

The redesign had to work within Shopify's existing framework while addressing inherited bugs and inconsistent code, all while keeping the site operational

Technical Constraints

The redesign had to work within Shopify's existing framework while addressing inherited bugs and inconsistent code, all while keeping the site operational

Building The Foundation

Before tackling the website redesign, I established Crystal Star's visual identity to ensure consistency across all touchpoints - website, social media, and email marketing.

What I Worked On

  • Typography system and colour palette

  • Illustrations of herbs and flowers

  • Product photography

  • Visual design principles

This foundation gave us a clear direction for the website redesign and ensured the final design would reflect Crystal Star's brand identity rather than relying on stock imagery.

Gallery

Gallery

Gallery

🔍Understanding The Problem

After the brand foundation was established, it was time to understand how users were interacting with the existing website. To ground my design decisions in real user behavior, I conducted remote usability testing with 3 participants using a think-aloud protocol. I asked users to explore the website freely while verbalizing their thoughts, focusing on navigation patterns, pain points, and overall experience.

Testing Approach

Testing Approach

👥Participants

3 remote users who shop online regularly

📋Method

Open-ended exploration with think-aloud protocol

🎯Key Focus Areas

Ease of navigation, confusing elements, and missing/broken features

👀Observations

Click patterns, hesitation points, emotional reactions, and where users got stuck

⚠️Pain Points

#1: Broken Core Functionality

Users struggled with technical bugs that disrupted the browsing experience. A pagination error caused reviews and product tags to disappear when navigating through product collections, making it difficult to evaluate products. Additionally, the filter system lacked visual feedback - when users applied filters, there was no indication of active filters or how they affected the displayed results. This left users confused about what they were actually viewing.

#2: Confusing Information Architecture

The site's navigation was unintuitive and poorly organized.

The blog was labeled "The Root", an ambiguous name that left new users confused about its purpose. The footer navigation was particularly messy, with links grouped under vague categories that weren't clearly distinguished. "Useful Links" and "Support" sections contained overlapping content with no clear logic.

#3: Visual Inconsistencies

Although brand guidelines had been established, not all elements of the website had been updated prior to testing due to time constraints. Users found the visual design lacking cohesion - inconsistent typography, poorly formatted content, and leftover stock imagery created a disjointed experience that didn't reflect Crystal Star's quality standards.

💡The Solution

Phase 1: Bug Fixing

The site's navigation was unintuitive and poorly organized. I prioritized technical issues that directly impacted user trust and browsing.

The blog was labeled "The Root", an ambiguous name that left new users confused about its purpose. The footer navigation was particularly messy, with links grouped under vague categories that weren't clearly distinguished. "Useful Links" and "Support" sections contained overlapping content with no clear logic.

Phase 2: Redesigning Core Features

With bugs addressed, I focused on improving usability and visual consistency:

Improved Product Discovery

  • Redesigned product cards with "Add to Cart" buttons for faster purchasing

  • Adjusted product grid from 4 to 3 items per row for better visibility and reduced visual clutter

  • Created a desktop filter pop-up with clear visual indicators of active filters and results

Streamlined Navigation & Layout

  • Reorganized collection landing pages with clearer sections

  • Updated account pages with consistent branding and improved layout

  • Applied brand guidelines throughout for visual cohesion

hey you!

This project is still in progress. If you’d like to learn more about my experience or past work, feel free to schedule a call!

Outcome

Still in progress!

Conclusion

Still in progress!

Andrea Zhang © 2025

Andrea Zhang © 2025

Andrea Zhang © 2025