{"product_id":"the-circadian-rhythm-sleep-hack","title":"The Circadian Rhythm Sleep Hack","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eMost sleep advice tells you to go to bed earlier and put your phone away. Useful, but it's treating the symptom. The real cause of poor sleep is usually a circadian clock that's drifted out of sync — and fixing that is about timing, not willpower.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThis 12-page guide covers the three levers that pull your internal clock back into alignment: light exposure, body temperature, and meal timing. Each section explains what's happening in your body in plain language, then gives you specific habits you can start this week — like getting 10 minutes of outdoor light within an hour of waking, or finishing dinner three hours before bed.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eInside you'll find a sample clock-aligned day, side-by-side tables of target ranges, and the most common mistakes that quietly undo your progress. No supplements. No products to buy. No 5 a.m. heroics.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eWritten in plain English, grounded in published work from researchers like Dr. Satchin Panda (Salk Institute), Dr. Matthew Walker (UC Berkeley), and Dr. Russell Foster (Oxford). Read it in one sitting, pick one habit per section, and give it a week.\u003c\/p\u003e","brand":"Modern Solutions","offers":[{"title":"Default Title","offer_id":62841115312499,"sku":null,"price":5.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/5751\/5379\/files\/image_2026-05-13_133104908.png?v=1778693465","url":"https:\/\/modern-solutions-9781.myshopify.com\/products\/the-circadian-rhythm-sleep-hack","provider":"Modern Solutions","version":"1.0","type":"link"}