JS 96 / WE 95 / RP 92
James Suckling
This is sensational, characterized by such purity and beauty and with aromas of blackberries, dark chocolate, walnuts, cedar and lavender. Full-bodied, tight and focused — in part thanks to sensational tannin tension that is intense yet polished. Needs five to six years of bottle age to come together. Great second wine of Palmer.
 
Wine Enthusiast
Barrel Sample. This is a beautifully perfumed wine. It has ripe black fruits that shoot through the richness. It has a velvet texture, rounded and already smooth. There is just a shot of tannin and the hint of wood at the end. 
 
Robert Parker's Wine Advocate
The 2015 Alter Ego de Palmer is a blend of 42% Cabernet Sauvignon, 52% Merlot and 6% Petit Verdot. It has a very open, ravishing, quite precocious bouquet with ripe black cherries, fresh dates and crème de cassis that gain intensity in the glass. The palate is more refined, reins it all back in thanks to quite tensile tannin, a crisp line of acidity, moderate depth in the mouth and a gentle grip. There is a touch of tarriness and cracked black pepper towards the finish with very good length.