关键词：保健品；营养；饮食；氨基酸； 酶；脂肪酸；纤维；香草；矿物质；维生素
摘 要：Supplements provide additional nutrients to diets that may otherwise lack in or contain insufficient nutrient content. Supplements are available in the market in various forms such as tablets, capsules, drinks, powders, and energy bars, and contain amino acids, enzymes, fatty acids, fiber, herbs, minerals, and vitamins.
目 录：

PART 01: Executive summary

Highlights

PART 02: Scope of the report

Market overview

Top-vendor offerings

PART 03: Market research methodology

Research methodology

Economic indicators

PART 04: Introduction

Key market highlights

PART 05: Market landscape

Market overview

Market size and forecast

Five forces analysis

PART 06: Market segmentation by product

Market overview

Vitamin supplements market in the US

Sports nutrition supplements market in the US

Herbal and botanical supplements market in the US

Meal replacement supplements market in the US

PART 07: Market drivers

PART 08: Impact of drivers

PART 09: Market challenges

PART 10: Impact of drivers and challenges

PART 11: Market trends

PART 12: Vendor landscape

Competitive scenario

Market vendor analysis 2015

Amway

GNC

Herbalife

NBTY

Otsuka Holdings

Pfizer

Other prominent vendors

PART 13: Other prominent vendors

BASF

BSN

Clif Bar

Nordic Naturals

Glanbia

Schiff Nutrition Group

PART 14: Appendix

List of abbreviations

PART 15: Explore Technavio 62