What is grapeseed oil in skincare?
Grapeseed oil is extracted from the seeds left over from winemaking. It is one of the lightest plant oils available and is dominated by linoleic acid – typically around 70% – with vitamin E and proanthocyanidin antioxidants.
That linoleic dominance is what sets it apart. Sebum in acne-prone skin is characteristically low in linoleic acid, so topping it up topically supports the barrier instead of overloading it.
What skin concerns does grapeseed oil treat?
It suits oily, combination and acne-prone skin better than almost any other plant oil: it absorbs quickly, leaves no residue and sits at the low end of the comedogenic scale.
It hydrates without heaviness, its antioxidants help defend against free-radical damage, and its anti-inflammatory activity calms redness. It is also used to soften the appearance of acne scars and to even skin tone over time.
What ingredients are best paired with grapeseed oil?
Layer it over hyaluronic acid or niacinamide and under or instead of a heavier moisturiser. It combines well with ceramides for barrier work and with salicylic acid routines that leave skin dry.
It oxidises faster than more saturated oils, so buy it in small, dark bottles and store it cool. It is also a clean carrier oil for diluting essential oils. Take our Skin Quiz.
What are dark spots?
Dark spots are localised patches where the skin has produced more melanin than the surrounding area. The umbrella term covers sun spots, post-acne marks, melasma patches and freckles – different causes, same visible result.
They are flat rather than raised, vary from light tan to deep brown, and are most noticeable on the face, hands and chest. In deeper skin tones they tend to be darker and to last considerably longer.
What causes dark spots?
Two mechanisms dominate. Ultraviolet exposure triggers protective melanin production, and inflammation – from acne, ingrown hairs, eczema, friction, burns or harsh treatments – leaves post-inflammatory hyperpigmentation behind as it heals.
Hormonal change, some medications and heat add to it. Picking at spots is one of the most avoidable causes: the extra inflammation reliably makes the mark darker and longer-lived than the original blemish.
What ingredients are best for dark spots?
Vitamin C, niacinamide and azelaic acid are the everyday workhorses. For stubborn pigment, alpha arbutin, tranexamic acid, kojic acid and liquorice root extract interrupt melanin production directly.
Retinoids and gentle AHAs clear pigmented cells faster from the surface. Give any routine twelve weeks before judging it, and wear broad-spectrum SPF daily or the spots will simply redarken. Take our Skin Quiz.
