MAC Cosmetics 170 Synthetic Rounded Slant Makeup Brush
MAC Cosmetics
$42.00
Product Insights & Style Tips
The MAC Cosmetics 170 Synthetic Rounded Slant Makeup Brush, a best-selling foundation brush, brings pro-grade precision to everyday base work. Its rounded, slanted head and densely packed velvety fibres lay down foundation or primer with a controlled, even touch, delivering maximum coverage and a polished finish. The shape sculpts around contours, reaching cheek hollows and jawlines so the skin reads seamless from center to perimeter.
This brush is approachable for beginners and trusted by pros alike. Use it in buffing, gliding or stamping motions to apply, blend and build coverage, letting the head glide across curves for a unified skin tone. The tightly packed fibres hold product without overload, giving you room to layer up or sheer out as the moment demands. Daily care is simple and weekly maintenance keeps bristles responsive.
MAC professional brushes are hand-sculpted from finest-quality materials, and these 100% synthetic vegan fibres embody the brand's fibre technology for superior performance and longevity. Priced at 42, this brush sits as a reliable staple in any makeup bag, a tool that nods to MAC's heritage of pro-grade, easy-to-use brushes.
Materials / Fabrication
- Rounded, slanted foundation brush shape
- Densely packed, velvety soft fibres
- 100 percent synthetic vegan bristles
- Hand-sculpted and assembled using finest-quality materials
- Designed to apply, buff, and blend foundation or primer
Recommended Care
- Daily care: wipe brush head with a soft cloth or towel dampened with a brush cleanser to remove makeup residue
- Weekly care: wash with a dedicated brush cleanser and warm water, keeping the brush head pointing downward to prevent water entering the handle
- Gently massage fibers with fingers, rinse thoroughly
- Squeeze out excess water, reshape fibers, lay flat on a clean towel to dry naturally
- Avoid standing the brush up while drying; do not use until completely dry
