The 2018 Château Margaux is composed of 90% Cabernet Sauvignon, 4% Merlot, 4% Cabernet Franc and 2% Petit Verdot, representing 36% of the crop this year. The wine has a pH of 3.8 and 14% alcohol. Deep purple-black in color, it slowly unfurls to reveal tantalizing scents of crème de cassis, wild blueberries and Black Forest cake with hints of redcurrant jelly, rose oil, dark chocolate and cedar chest plus a touch of star anise. The medium to full-bodied palate bursts with opulent black fruit, fragrant earth and floral layers, supported by a rock-solid structure of exquisitely ripe, finely grained tannins and seamless backbone of freshness, finishing with fantastic length. This is classic Margaux at its most seductive, although it is, rather amazingly, approachable and absolutely delicious right now. But, to enjoy its full glory, you will want to cellar it for at least 6-8 years and then watch it metamorphize over the next 40+ years.Robert Parker Wine Advocate | 100 RPBased on 90% Cabernet Sauvignon, 4% each of Merlot and Cabernet Franc, and 2% Petit Verdot, the 2018 Château Margaux is a magical, incredibly sexy expression of this Château that sports a dense purple color as well as a thrilling bouquet of blueberries, cassis, acacia flowers, scorched earth, sandalwood, and violets. Incredibly concentrated and full-bodied on the palate, it nevertheless has an almost Burgundian sense of finesse and elegance, with an ethereal texture, silky yet massive amounts of tannins, notable freshness, and brilliant length. The alcohol hit a whopping 14%, which is high by this estate’s standards, but everything is flawlessly integrated, the balance is perfect, and I certainly can’t find anything that could be better. This 2018 is going to be relatively drinkable at an early age (do your best to hide bottles for 7-8 years) yet last for 75+.Jeb Dunnuck | 100 JDSo much ash, tobacco and earth to the bright blackberry and currant aromas. Flowers too. Fresh. Full-bodied with seamless tannins that spread across your palate and caress every square centimeter. It’s shows loads of ripe-berry, cherry, currant and chocolate character, as well as walnut and light cedar. Then the finish goes on for minutes. Extremely refined and elegant, despite the structure. 90% cabernet sauvignon, 4% cabernet franc, 4% merlot and 2% petit verdot. A joy to taste, but drink after 2025.James Suckling | 100 JSThe 2018 Margaux is an infant. Today, the tannins are unusually searing, but then again, the 2018 is a wine in which all the elements are dialed up to the maximum. Time in the glass releases the fruit, revealing a luxurious, opulent Château Margaux built for the cellar. Cedar, tobacco, dried flowers and mint develop with a bit of coaxing. Rich, deep and utterly beguiling, the 2018 is a dramatic wine that will thrill readers lucky enough to own it.Antonio Galloni | 98+ AGThis struts along with supreme confidence, as a cashmere-textured structure effortlessly carries a prodigious set of warmed cassis, plum reduction and blackberry compote flavors, pulling in alder, bergamot, black and red tea and iron notes. Still manages to come across as restrained in the end. A beautiful wine. Cabernet Sauvignon, Merlot, Cabernet Franc and Petit Verdot. Best from 2028 through 2040. 10,833 cases made.Wine Spectator | 98 WSThis is extremely powerful, with high tannin levels that are beautifully velvety and a real presence that is going to need a good 15 years before it softens. There are layers and layers of subtlety here, charcoal, earth, fresh acidity - a ton of serious character that needs time to inch towards opening. Grips on like a limpet - this needs a good half an hour in the glass to even begin to open, but as it does so you see clearly the finesse and precision of the fruit construction. Exceptionally good. 3.64pH, 2% Petit Verdot completes the blend, 36% of the harvest in the first wine. Bottled mid-September.Decanter | 98 DECWhile this wine reflects the richness and density of the vintage, it also shows all the elegance of which a great Margaux is capable. The wine is powerful and beautifully structured, both ripe and restrained. It will age magnificently. Start to think about drinking from 2028. Wine Enthusiast | 98 WE