# Alpensial (Herbal Sleep Blend)

**Canonical URL:** https://ingredients.hermeticasuperfoods.com/ingredients/alpensial
**Data Source:** Hermetica Superfoods Ingredient Encyclopedia
**Updated:** 2026-03-23
**Evidence Score:** 2 / 10
**Category:** Other
**Also Known As:** Valeriana officinalis blend, Matricaria chamomilla complex, Herbal sleep formula, Relaxation blend, Calming herb mixture, Sleep support complex, Nervine herb blend

## Overview

Alpensial is a proprietary herbal sleep blend combining Valerian, Chamomile, Hops, Skullcap, and Passionflower, whose key bioactives — valerenic acid, apigenin, and linarin — modulate GABA-A receptors and [serotonin](/ingredients/condition/mood) pathways to promote relaxation and [sleep onset](/ingredients/condition/sleep). Evidence supporting the blend is derived from individual component studies rather than trials on this specific formulation.

## Health Benefits

• May support relaxation through valerenic acid from Valerian and apigenin from Chamomile (evidence: individual component studies only)
• Potentially promotes calmness via flavonoids and linarin from Hops, Skullcap, and Passionflower (evidence: product claims, no blend-specific trials)
• May help with [sleep onset](/ingredients/condition/sleep) through GABA receptor modulation (evidence: theoretical based on component herbs)
• Could support [stress response](/ingredients/condition/stress) through honokiol/magnolol from Magnolia (evidence: vendor descriptions only)
• Possible nervous system calming effects (evidence: traditional use of individual herbs, no clinical data for blend)

## Mechanism of Action

Valerenic acid from Valerian root inhibits GABA transaminase and acts as a positive allosteric modulator at GABA-A receptors, reducing neuronal excitability and promoting sedation. Apigenin from Chamomile binds to benzodiazepine-sensitive GABA-A receptor sites, exerting anxiolytic effects without significant sedative tolerance. Linarin and isovitexin from Hops and Passionflower further potentiate GABAergic tone while Passionflower's chrysin may modestly interact with 5-HT2A [serotonin](/ingredients/condition/mood) receptors, collectively supporting the transition to sleep.

## Clinical Summary

Individual components of Alpensial have been studied independently; Valerian extract (300–600 mg) showed modest improvements in sleep latency and quality in randomized trials involving 100–900 participants, though effect sizes were small and heterogeneity was high. Chamomile extract (270–540 mg) demonstrated reduced generalized anxiety and improved [sleep quality](/ingredients/condition/sleep) scores in a 28-day RCT of 34 postpartum women. Passionflower tea and extract improved subjective sleep quality in a small crossover RCT of 41 adults. No published clinical trial has evaluated the Alpensial blend as a combined formulation, meaning efficacy claims rest entirely on component-level evidence and cannot be directly extrapolated.

## Nutritional Profile

Alpensial is a multi-herb sleep blend with negligible macronutrient content (effectively 0g fat, protein, and carbohydrates at typical serving doses of 300–600mg total blend). Primary bioactive compounds include: Valerian root extract contributing valerenic acid (approximately 0.8–1.0% of extract weight, ~2–5mg per serving), isovaleric acid, and iridoids (valepotriates); Chamomile providing apigenin (a flavonoid, estimated 0.5–1.2% of extract, ~1–3mg per serving) and alpha-bisabolol; Hops (Humulus lupulus) supplying 2-methyl-3-buten-2-ol (~0.15% of dried herb), methylbutenol, and bitter acids (humulone, lupulone); Passionflower contributing flavonoids including chrysin (~0.5–1% of extract) and vitexin; Skullcap providing baicalin and scutellarein (flavonoids, ~1–2% of extract). Micronutrient content is negligible at functional doses. Bioavailability notes: apigenin has moderate oral bioavailability (~1–2 hours to peak plasma), valerenic acid undergoes hepatic first-pass [metabolism](/ingredients/condition/weight-management) limiting systemic levels, and chrysin has poor standalone bioavailability (~1%) though herbal matrix co-factors may modestly enhance absorption. No significant fiber, vitamin, or mineral contribution at standard serving sizes.

## Dosage & Preparation

Liquid glycerite extracts: 30-60 drops (about 1-2 mL) in water or juice, taken 30-45 minutes before bed. Capsule forms lack specific blend dosages, though individual herb standardizations include Valerian (0.8% valerenic acid), Chamomile (1% apigenin), and Holy Basil (2.5% ursolic acid). No clinically studied dosages for Alpensial powder or standardized extracts are available. Consult a healthcare provider before starting any new supplement.

## Safety & Drug Interactions

Valerian may cause morning grogginess, vivid dreams, and mild GI upset at doses above 600 mg; rare cases of hepatotoxicity have been reported with long-term high-dose use. The blend's GABAergic components can potentiate central nervous system depressants including benzodiazepines, alcohol, and sedative antihistamines, increasing drowsiness and impairment risk. Skullcap (Scutellaria lateriflora) has been associated with liver toxicity when adulterated with Germander; sourcing quality is critical. Alpensial is not recommended during pregnancy or breastfeeding due to insufficient safety data on Valerian and Passionflower in these populations.

## Scientific Research

No human clinical trials, RCTs, meta-analyses, or PubMed PMIDs specifically evaluate Alpensial or an identical branded blend. Evidence is limited to individual component studies mentioned in product claims, such as valerenic acid from Valerian or apigenin from Chamomile supporting calmness, but without blend-specific trial data on design, sample size, or outcomes.

## Historical & Cultural Context

Individual herbs have historical uses in European and Native American traditions: Valerian for sleep since ancient Greece/Rome, Chamomile and Hops in European folk medicine for relaxation (centuries-long), California Poppy by Native Americans for calm, and Holy Basil in Ayurveda for stress. No specific traditional context exists for the Alpensial blend itself.

## Synergistic Combinations

Melatonin, L-Theanine, Magnesium Glycinate, GABA, 5-HTP

## Frequently Asked Questions

### How long does Alpensial take to work?

Based on component studies, Valerian extract typically requires 2–4 weeks of nightly use (300–600 mg) before meaningful improvements in sleep latency are reported, as its GABAergic effects appear cumulative rather than immediately sedating. Chamomile and Passionflower may produce mild acute relaxation within 30–60 minutes of ingestion due to faster apigenin and chrysin receptor binding. Individual response to the blend will vary depending on formulation dosages and personal neurochemistry.

### Can I take Alpensial with melatonin?

Combining Alpensial with melatonin is generally considered low-risk, as melatonin acts on MT1/MT2 receptors in the suprachiasmatic nucleus rather than GABA-A receptors, meaning the two mechanisms are largely complementary rather than additive for sedation. However, no specific interaction studies exist for this combination, and users may experience amplified drowsiness. Starting with the lowest effective dose of each and avoiding concurrent alcohol or prescription sleep aids is advisable.

### Is Alpensial habit-forming or addictive?

Current evidence suggests Valerian, the primary GABAergic component, does not produce the physical dependence associated with benzodiazepines despite acting at overlapping receptor sites, and no significant withdrawal syndrome has been documented in clinical trials lasting up to 6 weeks. Apigenin from Chamomile similarly does not appear to cause tolerance in available human studies. That said, long-term blend-specific dependence data are absent, and abrupt discontinuation after prolonged use is generally discouraged as a precaution.

### What is the recommended dosage of Alpensial?

No standardized clinical dosage exists for the Alpensial blend specifically, as no blend-level trials have been published. Based on component research, effective ranges are approximately 300–600 mg of Valerian root extract, 270–540 mg of Chamomile extract, and 200–400 mg of Passionflower extract taken 30–60 minutes before bedtime. Users should follow the manufacturer's label instructions and consult a healthcare provider, particularly if taking other medications.

### Does Alpensial interact with antidepressants?

Valerian and Passionflower both influence serotonergic and GABAergic pathways, raising a theoretical risk of pharmacodynamic interaction with SSRIs, SNRIs, and MAOIs; Passionflower's chrysin has shown weak 5-HT2A affinity in vitro, which could modestly alter serotonin signaling when combined with serotonergic antidepressants. While no confirmed cases of serotonin syndrome from this blend have been published, concurrent use with MAOIs is particularly cautioned given Valerian's potential monoamine-related activity. Anyone on antidepressant therapy should consult their prescribing physician before using Alpensial.

### Is Alpensial safe for children or adolescents?

Safety data for Alpensial in children and adolescents is limited, as most herbal sleep blends are designed for adult use. Parents should consult a healthcare provider before giving Alpensial to minors, as individual herbs in the blend (valerian, passionflower, skullcap) have not been extensively studied in pediatric populations. Dosage adjustments and medical supervision would be necessary if use is considered appropriate.

### Is Alpensial safe during pregnancy or breastfeeding?

Alpensial is not recommended during pregnancy or breastfeeding, as the safety of herbal blends containing valerian, passionflower, and skullcap has not been adequately established in these populations. Some individual herbs in the blend may cross the placenta or enter breast milk in unknown quantities. Pregnant or nursing individuals should consult their healthcare provider before use.

### What is the evidence quality for Alpensial's sleep-promoting effects?

Evidence for Alpensial is limited to theoretical mechanisms based on individual herb components rather than clinical trials of the blend itself. While some compounds like valerenic acid and apigenin have shown effects in isolated studies, no randomized controlled trials have evaluated Alpensial as a complete formulation. This means efficacy claims rely primarily on traditional use and ingredient extrapolation rather than robust clinical data.

---

*Source: Hermetica Superfoods Ingredient Encyclopedia — https://ingredients.hermeticasuperfoods.com*
*License: CC BY-NC-SA 4.0 — Attribution required. Commercial use: admin@hermeticasuperfoods.com*