BARTH to Release 'RELAX Chamomile CitrusFog' Neutral Bicarbonate Bath Salts on August 21, 2026
Night wellness brand BARTH will release 'Chamomile CitrusFog,' a new scent in its 'BARTH FOR RELAX' series of neutral bicarbonate bath salts, on August 21. Featuring a blend of 12 natural essential oils, it combines the brand's signature fatigue-recovery benefits with a sophisticated, relaxing scent designed for bedtime preparation.
📋 Article Processing Timeline
- 📰 Published: May 21, 2026 at 20:00
- 🔍 Collected: May 21, 2026 at 11:31
- 🤖 AI Analyzed: May 22, 2026 at 04:13 (16h 42m after Collected)
The neutral bicarbonate bath salts from BARTH, a night wellness brand proposing elevated night routines from bath time to sleep time, are designed to enhance blood circulation and promote fatigue recovery through the 'bicarbonate ions' contained in the water. Building on these benefits, BARTH will launch a new scent, 'Chamomile CitrusFog,' in the 'BARTH FOR RELAX' series on August 21, 2026.
Ahead of the launch, the product will be available for pre-sale at Loft stores nationwide, the Loft Net Store, and the BARTH official web store starting August 5, 2026.
Developed in collaboration with professional perfumers, the original 'Chamomile CitrusFog' scent uses a balanced blend of 12 natural essential oils, including bergamot and chamomile. The fragrance is meticulously designed for bedtime, enveloping the user like a soft fog with its natural, sophisticated chamomile-citrus profile. This new offering provides a '15-minute relaxation experience' that eases the mind, supported by the high warm-bath effect and fatigue-recovery function provided by the bicarbonate ions.
■ Background of Development
Since the 2017 launch of the flagship 'Medicinal BARTH Neutral Bicarbonate Bath Salts,' the product has garnered significant popularity through word-of-mouth on social media. Responding to customer requests for scented options, the 'BARTH FOR RELAX' series was created after five years of research to balance functional fatigue recovery with optimal relaxation aromas. Following the successful launch of the first scent, 'Lavender Fog,' in 2025, 'Chamomile CitrusFog' arrives as the second installment.
■ Fragrance and Formulation Design
Inspired by the rare 'neutral bicarbonate springs' of Germany, the product uses proprietary technology to keep bicarbonate ions dissolved in the water at high concentrations for extended periods.
1. 'Chamomile CitrusFog' Fragrance: A calming blend of 12 natural essential oils including bergamot and chamomile, designed to gently uplift the mood.
2. Rich Bicarbonate Ions: The formula maintains a neutral pH, ensuring ions stay active for prolonged benefits.
3. Chlorine Removal: Contains L-glutamic acid sodium to remove chlorine from tap water, creating soft, skin-friendly water suitable for those with sensitive skin or children.
■ Product Lineup
BARTH currently offers four types of bath tablets: the original fragrance-free 'Medicinal BARTH,' the beauty-focused 'BARTH BEAUTY' with collagen and hyaluronic acid, and the 'BARTH FOR RELAX' scented series (Lavender Fog and Chamomile CitrusFog). These options cater to different daily conditions and moods. To celebrate the release, a special trial set covering all four varieties will also be available.
Ahead of the launch, the product will be available for pre-sale at Loft stores nationwide, the Loft Net Store, and the BARTH official web store starting August 5, 2026.
Developed in collaboration with professional perfumers, the original 'Chamomile CitrusFog' scent uses a balanced blend of 12 natural essential oils, including bergamot and chamomile. The fragrance is meticulously designed for bedtime, enveloping the user like a soft fog with its natural, sophisticated chamomile-citrus profile. This new offering provides a '15-minute relaxation experience' that eases the mind, supported by the high warm-bath effect and fatigue-recovery function provided by the bicarbonate ions.
■ Background of Development
Since the 2017 launch of the flagship 'Medicinal BARTH Neutral Bicarbonate Bath Salts,' the product has garnered significant popularity through word-of-mouth on social media. Responding to customer requests for scented options, the 'BARTH FOR RELAX' series was created after five years of research to balance functional fatigue recovery with optimal relaxation aromas. Following the successful launch of the first scent, 'Lavender Fog,' in 2025, 'Chamomile CitrusFog' arrives as the second installment.
■ Fragrance and Formulation Design
Inspired by the rare 'neutral bicarbonate springs' of Germany, the product uses proprietary technology to keep bicarbonate ions dissolved in the water at high concentrations for extended periods.
1. 'Chamomile CitrusFog' Fragrance: A calming blend of 12 natural essential oils including bergamot and chamomile, designed to gently uplift the mood.
2. Rich Bicarbonate Ions: The formula maintains a neutral pH, ensuring ions stay active for prolonged benefits.
3. Chlorine Removal: Contains L-glutamic acid sodium to remove chlorine from tap water, creating soft, skin-friendly water suitable for those with sensitive skin or children.
■ Product Lineup
BARTH currently offers four types of bath tablets: the original fragrance-free 'Medicinal BARTH,' the beauty-focused 'BARTH BEAUTY' with collagen and hyaluronic acid, and the 'BARTH FOR RELAX' scented series (Lavender Fog and Chamomile CitrusFog). These options cater to different daily conditions and moods. To celebrate the release, a special trial set covering all four varieties will also be available.
FAQ
BARTHの中性重炭酸入浴剤の主な効果は何ですか？
有効成分である炭酸水素ナトリウムと炭酸ナトリウムによる重炭酸イオンが湯中に溶け込み、温浴効果を高めることで疲労回復を促進します。
『RELAX Chamomile CitrusFog』はいつ発売されますか？
2026年8月21日（金）に発売されます。また、8月5日（水）より全国のロフトやBARTH公式WEBストアにて順次先行販売が行われます。
この新製品にはどのような香りが使われていますか？
ベルガモットやカモミールなど12種の天然精油をバランスよく配合し、フローラルなカモミールとビターな柑橘系のベルガモットを掛け合わせた上質な香りに仕上げています。
「BARTH FOR RELAX」シリーズには他にどのようなラインナップがありますか？
第1弾として先行発売されている「Lavender Fog」があり、今回の「Chamomile CitrusFog」と合わせて計2種類が展開されています。
塩素除去成分は配合されていますか？
はい、L-グルタミン酸ナトリウムが水道水の塩素を除去し、肌触りの良いやわらかなお湯を実現しているため、肌の敏感な方やお子さまにもお使いいただけます。