#butanediol

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Wide landscape editorial photograph of a mountain biker mid-ride on a dusty red-orange singletrack trail in the South African Western Cape, golden hour light raking across the scene. The rider is in sharp focus on the right third of the frame, wearing a weathered cycling kit with a race number plate on the handlebars, dust kicking up from the rear tire. Behind them, rolling hills covered in fynbos shrubland and silhouetted protea plants fade into soft, hazy blue mountains. Warm amber sunlight creates long shadows and a soft rim light around the rider and bike.

In the lower left foreground, slightly out of focus, a small minimalist glass vial and a clear water bottle sit on a flat sun-bleached rock, with a few drops of liquid catching the light. Next to them, a simple matte paper notecard and a pencil suggest data collection, with no legible text. The vial and bottle are clean, understated, and modern, with no branding.

The color palette is earthy and refined: terracotta, ochre, sage green, dusty teal sky, and cream highlights. The composition uses shallow depth of field, a generous negative space in the upper left sky for headline overlay, and subtle film grain. The mood is contemplative, skeptical, and quietly sophisticated, like a feature photograph from a high-end outdoor sports and science magazine. Natural, candid, cinematic, shot on a 50mm lens with soft contrast and muted saturation. No futuristic elements, no glowing effects, no molecular graphics, no text.

Ketone IQ Naikkan Keton di Cape Epic, Tapi Tidak Mengubah Apa‑apa

BY DR. GYMBRO · 27 Okt 2026

Selama delapan hari balapan Cape Epic, 18 pembalap mengonsumsi Ketone IQ dua kali sehari dan mencapai konsentrasi ~1 mM keton dalam darah. Namun kelelahan, detak jantung, waktu reaksi, dan pemulihan mereka tidak berbeda dengan kelompok plasebo. Studi double‑blind ini menguji R‑1,3‑butanediol dalam kondisi balapan nyata, bukan di laboratorium, dan menunjukkan bahwa ketosis moderat tidak memberi manfaat pada pemulihan.