根据eMarketer、Digital Commerce 360等权威机构的数据，2026年美国电商市场预计增长14.4%，规模将突破1.3万亿美元。在整体增长的大盘下，哪些细分品类正在疯狂吸金？跨境卖家又该如何布局？
食品饮料：增长最快的品类之一
全球食品饮料电商市场预计2026年将增长16.9%，规模达418亿美元。美国市场在线杂货销售增长23%，成为疫情后最具韧性的品类之一。
热门细分：
- 健康有机食品（无麸质、素食、有机认证）
- 咖啡和茶（精品咖啡豆、功能性饮料）
- 零食（高端零食、异国风味、国际品牌）
健康与个人护理：消费升级持续
美国健康个护市场规模达4355亿美元，年增长率11%。2026年将突破整体零售10%的占比门槛，达1305亿美元。
热门细分：
- 皮肤护理（抗衰老、SPF防护、成分党）
- 头发护理（护发精油、头皮护理）
- 心理健康（解压、助眠产品）
大众零售：巨头持续扩张
大众零售电商增长14.4%，亚马逊占据Top 2000零售商的40%份额。四大巨头（亚马逊、沃尔玛、eBay、Etsy）的集中度从49%升至59%。
对卖家的启示：巨头垄断下，中小卖家需寻找差异化定位——niche产品、独特设计、优秀的客户服务是突围关键。
哪些品类正在退潮？
部分品类增长放缓：礼品类（受疫情宅家效应消退影响）、办公用品（居家办公红利结束）、珠宝首饰（消费降级趋势）、汽车配件（新车短缺缓解）。
总结：跨境卖家的机会在哪里？
高增长品类：食品饮料、健康个护、宠物用品、可持续产品
差异化方向：细分人群（老龄化、银发经济）、细分场景（办公室、健身房）、细分需求（成分党、环保党）
核心策略：选品优先、内容驱动、注重复购
English Version
2026 U.S. E-Commerce Market Forecast: Which Categories Are Growing Fastest?
According to eMarketer and Digital Commerce 360, the U.S. e-commerce market is projected to grow 14.4% in 2026, crossing the $1.3 trillion milestone. Beneath this overall growth, which specific categories are attracting the most consumer spending? And how should cross-border sellers position themselves?
Food & Beverage: Among the Fastest-Growing Categories
The global food & beverage e-commerce market is expected to grow 16.9% in 2026, reaching $41.8 billion. Online grocery sales in the U.S. surged 23%, making it one of the most resilient post-pandemic categories.
Hot niches:
- Health-conscious foods (gluten-free, vegan, organic certified)
- Coffee and tea (specialty beans, functional beverages)
- Snacks (premium snacks, international flavors, global brands)
Health & Personal Care: Consumer Upgrade Trends Continue
The U.S. health and personal care market stands at $435.5 billion, growing at 11% annually. In 2026, it will break the 10% of total retail threshold, reaching $130.5 billion.
Hot niches:
- Skin care (anti-aging, SPF protection, ingredient-conscious consumers)
- Hair care (hair oils, scalp treatments)
- Mental wellness (stress relief, sleep aids)
Mass Merchandise: Giants Keep Expanding
Mass merchandise e-commerce grew 14.4%, with Amazon alone commanding 40% of the Top 2000 retailers. The top four platforms (Amazon, Walmart, eBay, Etsy) saw their combined market share rise from 49% to 59%.
What this means for sellers: With giants dominating, smaller sellers need to find differentiated positioning — niche products, distinctive design, and outstanding customer service are the keys to breaking through.
Which Categories Are Cooling Off?
Some categories are showing slower growth: gifts (pandemic home-stay effect has faded), office supplies (WFH boom is over), jewelry (consumer downgrading), and auto parts (new car supply constraints easing).
Summary: Where Are the Opportunities for Cross-Border Sellers?
High-growth categories: Food & beverage, health & personal care, pet products, sustainable goods
Differentiation angles: Niche demographics (aging population, silver economy), specific use cases (office, gym), specific needs (ingredient-conscious, eco-conscious)
Core strategy: Product selection first, content-driven growth, prioritize repeat purchases