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Dietary supplement

Bamboo Shavings Ingredients & Drug Interactions

by Hawaii Pharm

Bamboo Shavings label
See full label image
Liquid Category: Botanical
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Sep 16, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Bamboo Shavings against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.

Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy

The interaction bottom line Most serious interaction: Moderate

Bamboo Shavings is a dietary supplement by Hawaii Pharm with 1 active ingredient. Its ingredients are commonly taken for source of silica for hair, skin, and nails, bone and joint support, general nutrition (cooked shoots as food).Based on those ingredients, 5 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Bamboo shavings extract. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Bamboo Shavings by Hawaii Pharm

Ask about any prescription or over-the-counter medication and we check it for interactions with Bamboo Shavings by Hawaii Pharm — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Bamboo Shavings by Hawaii Pharm

Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.

From our pharmacy team — supplement deep dive

Generated from HelloPharmacist’s pharmacist-curated databases and editorial rules · Last generated Jul 16, 2026

What’s inside

Full disclosure
Ingredient Transparency · database check
Full

Every active ingredient lists its own amount on the label.

Why this rating?
  • The label discloses an exact amount for 1 of its 1 active ingredient.
  • No proprietary blends here — you can verify the dose of every single component.

This supplement contains a single active ingredient: bamboo shavings extract. It's a liquid form preserved with vegetable palm glycerin and alcohol.

Does it work?

Couldn't assess
Evidence for Intended Use · database check
By FDA rules, dietary supplements can’t claim to treat, cure, or prevent disease — so labels speak in careful marketing language. We discern each product’s intended use from its name, label claims, and label statements, then grade the clinical evidence for that use. How these ratings are computed
Not assessable

This is a single-ingredient Bamboo product and its label doesn't state a use — see Bamboo's own graded uses on its monograph.

Why this rating?
  • We looked at the product name, claims, and label statements and couldn't find a stated purpose to grade.

The evidence for bamboo shavings in preventing tooth decay (dental caries) is insufficient — we don't have reliable data to rate whether it works for that purpose.

The evidence, ingredient by ingredient Bamboo

How safe is it?

Well-documented data
Safety Information · database check
Well characterized

Adverse-effect, pregnancy, and general safety data are on file for most of these ingredients.

Why this rating?
  • We hold adverse-effect (side-effect) data for 1 of the 1 matched ingredient.
  • Pregnancy & breastfeeding safety ratings cover 1 of 1.
  • General safety write-ups exist for 1 of 1.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Properly cooked bamboo shoots are widely eaten as food, but concentrated supplements haven't been well studied for safety. Raw bamboo shoots can be toxic.

Bamboo shoots naturally contain cyanide compounds, though these are eliminated during cooking, fermenting, or steam drying — a process a liquid supplement should undergo, but you'll want to confirm the preparation method with the manufacturer. During pregnancy, the safety data on bamboo supplements is not enough to know either way — the product facts advise avoiding concentrated forms.

While breastfeeding, safety is also unknown; avoid concentrated extracts unless your doctor has cleared it. Talk with your doctor or pharmacist before using this product if you're pregnant or breastfeeding.

Side effects, ingredient by ingredient Bamboo

Meds to double-check

Moderate interaction found
Known Interaction Concern · database check
Moderate identified

The most serious documented interaction for these ingredients is Moderate. Check your medications for a personalized result.

Why this rating?
  • 1 of the 1 matched ingredient can interact with medications — Bamboo.
  • The most serious interaction on file is rated Moderate.
  • For scale: 5 individual medications appear in the full list. A big number alone doesn't make a product dangerous — what matters is whether YOUR medication is on it, so run yours through the interaction checker on this page.

If you take antithyroid drugs (medications for overactive thyroid), double-check with your doctor or pharmacist before starting this supplement — long-term use may increase both the drug's effects and side effects, possibly leading to an underactive thyroid.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with no assessable stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.

This is a single-ingredient liquid supplement with limited evidence for effectiveness and only one documented drug interaction — antithyroid medications. Before you start it, especially if you take any thyroid drugs, check with your doctor or pharmacist about whether it's right for you.

Pregnant or breastfeeding? Get personalized advice from your own healthcare provider first.

Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI

Assessment coverage: 1 of 1 active ingredient matched to our full ingredient reviews (monographs). Based on the product label dated Nov 21, 2020.

This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed

At a glance

General information

Key facts about Bamboo Shavings, straight from the product label.

Brand Hawaii Pharm
Barcode (UPC) 606595902783
Net contents 4 Fluid Ounce(s); 120 mL
Market status On market
Date entered into DSLD Nov 21, 2020
DSLD ID 237256
Product type Botanical
Supplement form Liquid
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Adult (18 - 50 Years), Gluten Free
From the label
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.

Supplement Facts

The label details for Bamboo Shavings by Hawaii Pharm, sourced from the NIH Dietary Supplement Label Database.

Supplement Facts

Daily Value (DV) Target Group(s):
Adults and children 4 or more years of age
Minimum serving Sizes:
0.7 mL
Maximum serving Sizes:
1 mL
Servings per container
120
UPC/BARCODE
606595902783
IngredientAmount% DV
Bamboo shavings extract970 mg--

Other ingredients: Vegetable Palm Glycerin, Alcohol

Tap any ingredient to jump to its full detail below.

Label statements
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
General Statements

Hawaii Pharm Herbal Extract Highest quality since 2008

Made with Aloha!

Formulation

Contains no GMO, gluten, artificial colors, heavy metals, preservatives, pesticides, fertilizers.

Super concentrated liquid herbal extract. Dry herb/menstruum ratio: 1:3.

Manufactured in an FDA registered facility.

Non GMO Gluten free

Made in USA, Hawaii

Suggested/Recommended/Usage/Directions

Directions for use: Shake well before using. Take about 20-30 drops (0.7-1 ml, one full squeeze of the dropper bulb) to 2-4 oz of juice or water up to 4 times per day.

Precautions

Warning: Keep out of the reach of children.

May have contraindications. We recommend to seek expert medical advice before taking this or any other herbal supplement.

Do not use if you are allergic to any ingredients.

Consult a physician before using during pregnancy, if nursing or taking any medications.

Do not use if seal is broken or missing.

Storage

Store in a cool dry place.

Formula

(Bambusae caulis)

FDA Statement of Identity

Herbal Dietary Supplement

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Seals/Symbols

FDA Registered Facility Made in United States of America USA

Is this label outdated? Report a formula or label change and our pharmacy team will review it.

See for yourself

Bamboo Shavings by Hawaii Pharm label

The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.

Bamboo Shavings label

Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.

View the full label (PDF)
What’s inside

The Ingredients in Bamboo Shavings by Hawaii Pharm

This is the 1 active ingredient this product is made of. Select it to open its full monograph.

Serving size0.7 mL Dosage formLiquid Servings per container120 Amounts shown are per serving.

Bamboo shavings extract

Interacts with
5 drugs
970 mg per serving

Bamboo is a giant grass whose shoots are eaten as food and whose leaves and silica-rich extracts are sold as supplements, often for hair, skin, nail,...

Bamboo shavings extract monograph & interactions

Other (inactive) ingredients: Vegetable Palm Glycerin, Alcohol. These complete the product’s ingredient list but are not active constituents.

Interaction report

Bamboo Shavings by Hawaii Pharm Drug Interactions

Want to check YOUR meds against Bamboo Shavings?

Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.

 Go to the checker
5Drugs
5 Moderate

Ingredients driving the most interactions

Bamboo shavings extract 5

Individual Drug Interactions

The ingredients in Bamboo Shavings interact with 5 drugs. Click any drug to see the details.

1 of the 1 ingredient in Bamboo Shavings interact with drugs. Each result below shows which ingredient is responsible. Bamboo shavings extract

Each ingredient & the kinds of drugs it affects

For each ingredient in Bamboo Shavings with known interactions, here are the types of medications it can affect. Open any type for the detail — or search your exact drug in the checker above.

Bamboo shavings extract1 drug type · 5 drugs

Antithyroid Drugs

Theoretically, long-term bamboo use might increase the effects and adverse effects of antithyroid drugs, possibly leading to hypothyroidism.
Animal research suggests that long-term consumption of bamboo shoot can decrease thyroid peroxidase activity, as well as levels of thyroxine (T4) and triiodothyronine (T3). This effect has not yet been reported in humans.

Likelihood Possible Evidence D
Bamboo shavings extract full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Bamboo Shavings, from the product label.

Hawaii Pharm

See all Hawaii Pharm products
Name
Hawaii Pharm LLC
City
Honolulu
State
HI
ZipCode
96815
Web Address
www.hawaiipharm.com
Pharmacist Counseling Corner

Bamboo Shavings by Hawaii Pharm: Common Questions

Does Bamboo Shavings by Hawaii Pharm interact with any medications?
Yes. Based on its ingredients, Bamboo Shavings has a known interaction with 5 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Bamboo Shavings contains a single active ingredient, and that one ingredient can interact with many different medications on its own. We check it against each medication and show the mechanism responsible.
Where does this information come from?
The product label data comes from the NIH Dietary Supplement Label Database (DSLD); the interaction data is built on the Natural Medicines database and reviewed by HelloPharmacist pharmacists.
Does bamboo shavings prevent cavities?
The evidence isn't established. We hold insufficient reliable data to rate whether it works for tooth decay prevention.
Is this safe to take while pregnant or breastfeeding?
The product facts advise against concentrated bamboo forms during pregnancy because safety data is not enough to know either way. While breastfeeding, safety is also unknown — avoid concentrated extracts unless your doctor has cleared it. Talk with your doctor or pharmacist for personalized advice.
Is bamboo safe since it naturally contains cyanide?
Bamboo shoots do contain cyanide compounds, but these are eliminated during proper cooking, fermenting, or steam drying. A prepared liquid supplement should have gone through one of these processes, but it's worth confirming the preparation method with the manufacturer.
What are the inactive ingredients in this liquid?
The liquid contains vegetable palm glycerin and alcohol as preservatives and carriers.

Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy

Not sure if Bamboo Shavings is safe with your meds?

Our pharmacists answer your medication & supplement questions — free.

Ask a pharmacist

Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.

Bamboo Shavings label
Go deeper

The Full Monographs Behind Bamboo Shavings’s Ingredients

Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.

Herb & supplement monograph

Bamboo

Interacts with 5 drugs

Bamboo is a giant grass whose shoots are eaten as food and whose leaves and silica-rich extracts are sold as supplements, often for hair, skin, nail, and bone support. Solid human evidence f...

Read the full Bamboo monograph →
Sources

Sources & How We Checked

Bamboo Shavings's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.

Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.

The 4 references behind this product’s interaction data

Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.

Bamboo 4 references
  1. Chandra AK, Ghosh D, Mukhopadhyay S, et al. Effect of bamboo shoot, Bambusa arundinacea (Retz.) Willd. on thyroid status under conditions of varying iodine intake in rats. Indian J Exp Biol 2004;42(8):781-786.
  2. Kitajima T. Contact allergy caused by bamboo shoots. Contact Dermatitis 1986;15(2):100-102. PubMed
  3. Sang-A-Gad P, Guharat S, Wananukul W. A mass cyanide poisoning from pickling bamboo shoots. Clin Toxicol (Phila). 2011 Nov;49(9):834-9. PubMed
  4. Satya S, Bal LM, Singhal P, Naik SN. Bamboo shoot processing: food quality and safety aspect (a review). Trends in Food Sci. Technol. 2010;21(4):181-9. DOI

See these in context on the Bamboo monograph →

Parts of this content are provided by the Therapeutic Research Center, LLC.

DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.

© 2021 Therapeutic Research Center, LLC

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