― Hi Everyone, ∙ Sigma has launched their new brow brushes today April 16 2012. The brushes are the E75 Angled Brow & the E80 Brow & Lash.These brushes are each sold individually. ∙ Description of each brush: ∙ E75-This firm, angled brush is perfect for filling in sparse brows with powder or gel products. Using a sketching motion to create a hairlike effect and more defined brow. Synthetic bristles. this brush costs $11. ∙ E80- An essential grooming tool for [...].