PDF Guide: Repair Skin Barrier

I need a well-researched yet easy-to-read PDF ebook that teaches adults how to recognise, heal, and maintain a healthy skin barrier. The tone should feel friendly and conversational—almost as if the reader is chatting with a knowledgeable friend—while still grounding every recommendation in credible sources.

The content flow I have in mind:
• Quick explanation of what the skin barrier is and common ways it gets compromised
• Clear signs and symptoms adults should watch for
• Step-by-step routine adjustments (cleansing, actives, moisturisers, SPF)
• Ingredient spotlight: what helps, what harms
• Lifestyle factors—diet, stress, sleep—and how they tie in
• Simple troubleshooting section for common setbacks
• Printable daily checklist or routine planner at the end

Design matters just as much as the writing. I expect clean, brand-neutral visuals, consistent typography, and a layout optimised for both desktop and mobile reading. Feel free to create graphics or icons to break up text; Canva, Adobe InDesign, or similar tools are fine so long as the final output is a polished, share-ready PDF.

Deliverables:
1. Final PDF ebook (approx. 12–18 pages) in A4 or US Letter size
2. Source file(s) so I can update branding later
3. References list or footnotes for studies, dermatologists’ quotes, or product data cited

I’ll consider the project complete once the PDF is visually consistent, free of typos, and flows logically from intro to checklist.