#herbal supplements

2 articles

Approach: macro science. Palette: natural.

Extreme close-up of a fresh rosemary sprig shot at a slight overhead angle with a macro lens at a shallow depth of field. The needle-like leaves fill the frame. Their glossy dark-green upper surfaces and pale, felted undersides are sharp in the foreground. Tiny oil glands and fine hairs catch the light, and a few beads of aromatic oil glisten on the leaf edges. A small pale-violet rosemary flower sits in the mid-ground. Soft morning daylight comes through a window from the left and gives warm, natural highlights. The background melts into a creamy blur of garden greens and earthy terracotta brown. One needle tip glows with a subtle electric green (#00e676) rim light. The mood is calm, fresh and curious, with a quiet scientific intimacy and no text.

Ovaj biljni dodatak pomerio je ocene memorije, anksioznosti i sna

BY NOVA CHEN · 22. окт 2026.

Skromni biljni suplement iznenadio je istraživače pozitivnim rezultatima u randomizovanom, dvostruko slepom testu. U studiji sa 68 studenata, 1 g dnevno ruzmarina tokom mesec dana pobedio je placebo po samoprijavljenim ocenama memorije, anksioznosti, depresije i većini parametara sna. Jedina merila koja se nisu promenila bila su latencija i trajanje spavanja. Ipak, sve su mere subjektivne, studija je sprovedena na jednoj lokaciji i u apstraktu nisu navedene veličine efekta. Evo šta je istraživanje zaista otkrilo, šta ne možemo zaključiti i kako razumno probati ruzmarin ako vas to zanima.

Approach: macro science. Palette: C, natural.

An extreme close-up macro photograph of a single dried sage leaf, shot from slightly above at a 30-degree angle, with its velvety, silvery-green surface and fine network of veins filling the frame. Tiny trichome hairs and glandular oil droplets catch the light like frosted glass. Soft window daylight comes from the left, giving gentle shadows and a warm, earthy feel. The shallow depth of field blurs a second leaf and a rough terracotta mortar in olive and clay tones behind it. A few crumbled leaf fragments rest at the bottom edge. One faint, vivid electric green reflection glints in an oil droplet as a subtle accent. The mood is calm, focused and fresh, with a natural botanical look. The image has no text and no blue cast, and the tones stay green, brown and amber.

supplements

Kuhinjska trava koja pojačava multitasking pod stresom u sat vremena

BY NOVA CHEN · 21. окт 2026.

Skromna kuhinjska trava, kadulja, dobila je laboratorijski proverenu reputaciju pojačivača moždane aktivnosti pod stresom. U dvostruko slepoj studiji na 30 zdravih mladih ispitanika, jedinstvena doza od 600 mg sušenog lista kadulje poboljšala multitasking i podigla budnost, smirenost i zadovoljstvo. Manja doza od 300 mg smanjila je anksioznost, ali taj efekat je nestao pod stresom i čak se pogoršao kasnije. U nastavku objašnjavamo acetilholinski mehanizam, šta rezultati zaista znače i koja su ograničenja i upozorenja pre nego što posegnete po začinjaru.