作者: CUIGUAI调味研发团队
出版: 广东独特香料有限公司
最后更新:Jul 08, 2026
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维生素强化水
从消费者角度看,维生素强化水简洁纯净,清新可口,富含营养;而从食品科学家的视野出发,这却是整个饮料行业中技术难度最高的配方挑战之一。全球范围内, electrolyte and vitamin water market was valued at USD 9.2 billion in 2024并有望达到 USD 15.3 billion by 2032根据Credence Research(2024)的数据显示,复合年增长率为6.6%。与此同时,强化水市场的价值已达到 USD 7.6 billion in 2025并预计达到 USD 11.2 billion by 2030, reflecting a structural shift in consumer preference toward health-positioned hydration products.
The challenge that every product developer in this category eventually confronts — often painfully — is the fundamental incompatibility between vitamins and flavors在水性饮料基质中,维生素,尤其是水溶性B族维生素和维生素C,并非被动的营养搭配,而是 chemically reactive compounds与pH值、溶解氧、光线、热量、金属离子及风味分子相互作用,产生多种反应, off-notes, flavor loss, color change, and precipitate formation在产品的商业保质期内持续发生。
This technical guide, authored by the R&D team at CUIGUAI Flavoring(广东优味科技有限公司)提供系统、以科学为基础的分析,探讨维生素强化水中风味稳定的机理——涵盖各主要维生素类别的化学特性、影响风味的特定降解路径,以及经验丰富的风味制造商采用的配方策略,以确保产品在保质期内保持风味的稳定。 sensorially consistent from production to consumer consumption
To understand why vitamin-fortified water poses such acute flavor stability challenges, it is essential to recognize that vitamins are biologically active molecules——它们并非惰性添加剂,其生物活性源于化学反应性,而正是这种反应性使得它们 potent agents of flavor degradation
Most vitamin-fortified water products are formulated at pH 3.0–4.5——选择这一酸性范围的原因有三:第一, microbiological stability(低pH抑制大部分致病菌和腐败菌),(2) vitamin C preservation(抗坏血酸在较低pH值下更为稳定,此时易氧化的离子化形式受到抑制),以及(3) consumer taste preference(柠檬酸和苹果酸等酸类带来的轻微酸味赋予产品清新感。
However, this acidic pH environment simultaneously creates problems for flavor stability:
饮料基质中的溶解氧(DO)或为维生素强化水中最具破坏性的因素,双重影响营养与风味。依据相关研究发表: PMC (PMC8773188)关于抗坏血酸在商业产品中的化学稳定性,即使微量溶解氧也会引发一连串的降解反应:
The Vitamin C oxidation cascade:抗坏血酸(维生素C)→脱氢抗坏血酸(DHAA)→2,3-二酮葡萄糖酸→呋喃和5-羟甲基呋喃(HMF)。这一级联反应由溶解氧驱动,受微量金属(特别是Cu²⁺和Fe³⁺)催化,产生 furfural——具有特定特征的异味化合物 “caramel/burnt/musty” aroma在水中浓度低至20ppb的情况下,即使微量的呋喃醛污染也会对感官产生破坏性影响,尤其是在旨在呈现新鲜柑橘或浆果风味的产品中。
除了维生素C,溶解氧还促使以下物质氧化:
Total package oxygen (TPO) control — across water DO, headspace oxygen, and oxygen pickup during processing and filling — is therefore not merely good practice在维生素水的生产中,成为关键因素。 foundational prerequisite确保产品在其声称的保质期内风味的持久稳定。
维生素强化水主要采用以下包装形式 clear PET bottles——这是消费者所偏好的包装形式,他们将清澈视为纯净与轻盈的象征。然而,透明包装却是 photodegradation accelerant维生素与香味化合物皆易受紫外线及可见光引发的降解,而透明包装更使这一过程急剧加快。
Key photodegradation reactions in vitamin water:

维生素与风味的相互作用
二、逐维生素分析香味影响
每类维生素皆带来独特的风味稳定性挑战,需针对性设计配方。深入理解其作用机制,是打造高效维生素水风味体系的关键所在。
维生素C是维生素水中最常添加的营养素之一, the most complex flavor challenge其作用颇具矛盾:在低浓度及受控溶解氧环境中,抗坏血酸展现出一种特殊的特性。 antioxidant that protects flavor compounds在更高浓度或存在微量金属与过量氧气的情况下,它将变得 pro-oxidant that catalyzes flavor destruction

The B-vitamin complex — comprising B1 (Thiamine), B2 (Riboflavin), B3 (Niacin), B5 (Pantothenic Acid), B6 (Pyridoxine), B7 (Biotin), B9 (Folic Acid), and B12 (Cobalamin) — collectively represents some of the most flavor-active compounds in nutrition science. Their sensory impact at typical fortification levels is dramatic and disproportionate相对于其质量:
The combined sensory impact of a full B-vitamin complex at high fortification levels can produce a “nutritional”或 “supplement-like” off-note一种极大削弱维生素水品牌“清新纯净”定位的误解。若在不超出风味添加剂限量的前提下掩盖这些异味,是其中的重要挑战之一。 central formulation challenges属于该类别。
维生素D、E和K是 lipophilic——它们不溶于水,将其加入维生素水中,需采用一种方法: micellar solubilization system或一种 oil-in-water emulsion这两者皆为味道稳定性方程增添了额外的复杂性:
除了理解维生素对风味的影响之外,配方师还需洞察其作用机制。 different flavor compound classes在维生素强化水的特殊化学环境中表现卓越——该环境具有低pH值、高浓度抗坏血酸、微量矿物质以及变化的氧气暴露条件。

The relationship between pH and flavor stability is non-linear and compound-specific. The following pH-stability mapping guides formulation decisions:

风味稳定性图表
四、维生素水中香味稳定的配方策略
解决维生素强化水的香味稳定问题,需采取多元策略。单一措施难以奏效,唯有多管齐下,方能实现商业的成功。 five complementary strategies共同构建起一套全面的稳定性管理体系。
Microencapsulation is the single most powerful technology for protecting flavor compounds in vitamin water matrices. By enclosing flavor oil in a protective shell of food-grade wall material, the flavor molecules are physically isolated from:
壁体材料的选择对于维生素水应用至关重要,其关键性能参数包括:

针对含维生素的强化水, 12–18 month commercial shelf life target, we recommend a dual-encapsulation approach采用主要的环状葡聚糖复合物,专为最易降解的柑橘类化合物(柠檬醛、柠檬烯)设计,并辅以次级的OSA-淀粉喷雾干燥系统,打造更为丰富的风味基础。此法实现了 >85% flavor compound retention在常温存储18个月后,表现出显著优于未包封系统的稳定性,后者在同一时间点通常仅能保持40%至60%的活性。
Our comprehensive resource on Microencapsulation of Flavors: Boosting Stability & Shelf Life为饮料应用提供关于壁材选择、芯壁比及释放机制设计的详细技术指导。
Trace metal ions — particularly Cu²⁺ and Fe³⁺ — are powerful catalysts for both vitamin oxidation and flavor degradation在维生素水中,即使浓度仅为0.1至0.5 ppm(远低于常规饮用水标准),这些金属也能将抗坏血酸氧化及随后的呋喃醛级联反应加快5至50倍。全面的金属管理措施包括:
The most fundamental — and most often overlooked — strategy for vitamin water flavor stability is selecting flavor compounds that are inherently stable在特定的维生素矩阵中。如第3.1节的稳定性分类所示,内酯、呋喃酮和离子醇在酸性氧化环境中表现出远超单萜烃和不饱和醛的稳定性。
Practical compound selection guidelines for vitamin water flavors:
配方无法完全弥补工艺与包装选择的不当,以下工艺优化措施对于维生素水的风味稳定性至关重要:
Maintaining the target pH throughout shelf life — against the buffering action of vitamin degradation products and flavor compound hydrolysis byproducts — requires careful buffer system design:
Rigorous sensory evaluation is the only reliable way to confirm that formulation interventions are delivering their intended stability benefits. For vitamin water flavor systems, we recommend the following protocol framework, derived from practices described in research on fortified beverage stability由MDPI(《食品》,2022年)发表,并支持食品技术学会(IFT)的行业标准。

分析化学提供了感官评估在早期难以察觉的客观数据,关键分析标志物:
设计维生素强化水的风味体系,须应对比传统饮料风味更为复杂的法规层面—— interaction between flavor additive regulations and functional ingredient (vitamin) regulations.

在维生素水配方中,常被误解的法规问题是 “flavor masking agents”——这些化合物专门用于抑制维生素B族的异味,而非增强风味特性。在此背景下, FDA guidance (21 CFR 101.22), a flavor ingredient may be declared as “natural flavor” or “artificial flavor” on the ingredient label regardless of its functional purpose (masking vs. enhancing) as long as it meets the applicable GRAS threshold. However, if a compound is added at a level above its threshold for flavor impact, it may require declaration as a food additive rather than a flavor.
这 Flavor and Extract Manufacturers Association (FEMA)坚持美国大部分风味成分安全评估所依赖的GRAS制度。翠贵味业确保所有用于维生素水风味系统的掩味剂和增强剂均持有有效的FEMA GRAS编号,并在符合其GRAS标准的范围内使用。
Our comprehensive case study archive on real-world flavor stability formulation challenges — including case studies in flavor success and off-note mitigation——阐述了类似原则在功能性饮料领域中解决稳定性难题的应用实例。
在 CUIGUAI Flavoring, we have developed a dedicated line of stability-engineered flavor concentrates specifically formulated for vitamin-fortified water applications这些系统区别于传统饮料香精浓缩物,具有五项关键的技术特性:
我们的 Beverage Flavor product range at CUIGUAI Flavoring涵盖柑橘、浆果、热带及植物提取物浓缩物,经过维生素水基质验证,提供液态与喷雾干燥粉末两种形式,以满足多样化的生产需求。
维生素强化水的风味稳定性绝非单一难题,而是多种相互关联的化学挑战共同构成的系统性难题。其涉及基质的pH值、维生素C的氧化状态、核黄素的光敏性、B族维生素与风味羰基化合物的反应性、脂溶性维生素的乳化需求,以及所需风味化合物的固有敏感性。这些因素在商业饮料中相互作用,要求产品外观清澈、口感新鲜持久,并能在常温下存储12至18个月仍保持商业价值。
The brands that succeed in this category — that genuinely deliver on the promise of a vitamin-rich, great-tasting functional water — are those that treat flavor stability as a first-class engineering problem这绝非营养配方的附属考虑。他们投入微胶囊技术,优化pH值与抗氧化系统,优先选择与基质兼容的香味化合物而非仅仅追求便利,严密控制氧气含量,并通过严格的加速与实时测试方案验证其保质期。
作为具有深厚功能性饮料配方专业知识的特色风味制造商, CUIGUAI Flavoring具备分析基础设施、配方科学及稳定性工程能力,助力品牌方实现目标 build vitamin water products that taste as good on day 365 as they do on day 1这是市场所要求的标准,也是我们所追求的设计准则。

维生素水风味浓缩液
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[1] PubMed Central(PMC).《抗坏血酸在商业产品中的化学稳定性:从食品安全与营养价值的视角》。PMC编号:PMC8773188。2022年1月。网址:pmc.ncbi.nlm.nih.gov/articles/PMC8773188/
[2] MDPI《食品》杂志.《提升维生素强化蛋白饮料的稳定性》.《食品》2025年第15卷第8期,1392页。网址:mdpi.com/2304-8158/15/8/1392
[3] Preprints.org.《多维生素强化饮料的新型配方》. 2025年12月。网址:preprints.org/manuscript/202512.2743
[4] Credence Research.《电解质与维生素水市场规模、份额与趋势(2024-2032)》. 2024年。网址:credenceresearch.com/report/electrolyte-and-vitamin-water-market
[5] ReAnIn.《强化水市场增长驱动因素与分析(2025)》. 网址:reanin.com/reports/fortified-water-market
[6] FEMA(风味与提取物制造商协会).《GRAS项目与风味成分安全性》. 网址: femaflavor.org.
[7] Glanbia Nutrition.《强化水:2025年的发展动态》. 2025年4月14日。网址:glanbianutrition.com/en/nutri-knowledge-center/insights/fortified-water-whats-happening
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