Supplements

Alkaline Herb Shop Review: Sea Moss Capsules, Herbal Blends and Loose Herbs From a Small-Batch US Store

Sea moss, bladderwrack and wildcrafted herb capsules, teas and bulk botanicals.

InhouseHeal editorial teamUpdated 4 min read
Alkaline Herb Shop product photo
Photo: Alkaline Herb Shop.
Quick verdict

Alkaline Herb Shop is a focused herbal store with a deep catalog of sea moss products, single-herb capsules and loose botanicals, backed by claims of US small-batch packing and per-product third-party testing. Prices are reasonable for large capsule counts, but several popular blends rely on traditional rather than clinical evidence, and some herbs need extra caution.

What we like

  • Large capsule counts, such as 200-capsule bottles of its sea moss and iron blends
  • Wide range: capsules, teas, oils, bulk herbs and sea moss skin care
  • Says products are third-party tested for heavy metals, microbes and identity
  • Made in a GMP-certified US facility, with organic or wildcrafted herbs where possible
  • Subscribe-and-save option and frequent bundle pricing

Keep in mind

  • Dosing and per-capsule amounts are not prominent on the pages we reviewed
  • Several blends (cleanse, colon, gut) rely on traditional use rather than clinical research
  • High-iodine sea vegetables and potent herbs are not suitable for everyone
  • Popular items can sell out

Alkaline Herb Shop is an online herbal store best known for sea moss. Alongside capsules of sea moss and bladderwrack, it sells dozens of single-herb and blended capsules, wellness teas, loose herbs by the bag, black seed oil and even sea moss soaps and body butter. The vibe is closer to a well-stocked herbalist than a sports supplement brand.

In our research we looked at what the store actually sells, typical prices for its best-known bottles, and the quality claims it makes. We also flag which herbs deserve a conversation with your doctor, because a botanical label does not automatically mean gentle.

About the shop

Alkaline Herb Shop describes its products as hand-packed in small batches in the USA and processed in a GMP-certified facility. It says herbs are organic or wildcrafted whenever possible, that some of its sea moss is hand-harvested in the North Atlantic, and that it avoids fillers, synthetic additives and preservatives. Formulas are presented as vegan, non-GMO, gluten-free and soy-free.

The store says each product is third-party tested for heavy metals, microbial contamination and identity, and it reports a large customer base with an average rating of around 4.8 stars across more than 1,500 reviews. Founders and headquarters details were not published on the pages we reviewed.

The range, by shelf

  • Sea moss: capsules (with or without bladderwrack and burdock root), raw sea moss, powder, soaps and a face and body butter.
  • Herbal capsules: single herbs such as burdock root, soursop leaf and ashwagandha, plus blends aimed at iron, calm, cleanse, kidney and gut support.
  • Teas: blends such as liver and lung teas, plus soursop leaf and dandelion root.
  • Just Herbs: roughly 50 loose herbs and powders for people who prefer to make their own teas or capsules.
  • Oils and bundles: single-origin Egyptian black seed oil and multi-product sets.

You can also shop by benefit, with collections for thyroid, liver, kidney, heart, stress, digestion, skin and hair, lungs and cleansing.

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Where to start

Sea Moss & Bladderwrack capsules

The store's signature product combines Chondrus crispus sea moss with Fucus vesiculosus bladderwrack. The 200-capsule bottle is about $49.99, and a 140-capsule sea moss-only bottle is about $41.99. These sea vegetables are naturally rich in minerals, including iodine.

Blood Supplement (Iron)

A 200-capsule blend of burdock root, dandelion root, nettle and quassia, about $49.99. Note that this is an herbal blend positioned for iron support rather than a measured iron supplement.

Plant Power (Chlorophyll)

A green blend of nettle, dandelion and other leafy herbs, about $45.99 for 120 capsules.

Budget singles

Ashwagandha root and soursop leaf capsules are about $19.99 for 90, and burdock root about $21.99.

The three-product Immunity Boosting Bundle (sea moss and bladderwrack, Plant Power and Blood) has been listed around $124 one-time, or about $118 with a 5% subscribe-and-save discount.

Prices, shipping and policies

Most capsule bottles fall between about $20 and $50, and the larger counts mean the cost per day is often modest. Teas run about $26 to $30, and bundles range from roughly $88 to $147 depending on what is included and whether a sale is running.

Shipping is free on orders over $99, which is easy to hit with a bundle. A subscription option knocks a small percentage off repeat orders. We could not see detailed return terms on the main shopping pages, so read the refund policy before ordering, especially if you are buying several bottles at once. During our research a number of best-sellers were marked sold out, so availability can fluctuate.

Capsules, teas or loose herbs: how to choose

One useful thing about this store is that many herbs come in more than one format, so it pays to think about how you will actually use them.

  • Capsules are the most convenient and taste-free option, and they make it easier to take a consistent amount each day. They suit people who want a set routine, such as a morning sea moss capsule.
  • Teas are gentler and more ritual-based. A cup of dandelion root or liver tea after dinner is an easy way to try an herb without committing to a full bottle of capsules.
  • Loose herbs and powders offer the most flexibility and often the lowest cost per gram, but you are responsible for measuring and preparing them, which suits experienced herbal users.

If you are new to herbs, start with one product in one format for a few weeks, note how you feel, and only then consider adding a second product or a bundle. Introducing several herbs at once makes it hard to tell what is helping and what might be causing an upset stomach.

Safety notes before you buy

Herbal does not mean risk-free. A few points are worth knowing:

  • Iodine: sea moss and bladderwrack can contain significant and variable iodine. People with thyroid conditions, or those on thyroid medication, should check with a doctor first.
  • Strong botanicals: gut and cleanse blends that include herbs such as wormwood and black walnut hull are traditionally used for short courses, and are generally not advised during pregnancy or breastfeeding.
  • Long-term use: some traditional herbs, including soursop leaf, are not well studied for daily long-term use.
  • Medications: ashwagandha and other adaptogens can interact with thyroid, sedative and blood-pressure medicines.

Who it suits, and our verdict

Alkaline Herb Shop is a good fit if you already follow an herbal approach, want a reputable-seeming source of sea moss in capsule form, or like buying loose herbs to brew yourself. The testing and small-batch claims are reassuring signals for a store of this type.

It is less suited to anyone who wants clinically dosed formulas with precise per-serving amounts, or who is managing a medical condition and needs evidence-based treatment. In that case, use these products only alongside, and with the approval of, your healthcare provider.

For sea moss and traditional herbs, Alkaline Herb Shop offers a wide, fairly priced catalog with better-than-average quality messaging. Start with a single product, such as sea moss and bladderwrack capsules, rather than a large bundle, and confirm dosing on the label before you commit.

Alkaline Herb Shop products at a glance

ProductWhat it isPrice
Sea Moss & Bladderwrack CapsulesSignature blend of Irish sea moss and bladderwrack in a 200-capsule bottle.about $49.99
Blood Supplement (Iron)Herbal iron-support blend with burdock, dandelion, nettle and quassia; 200 capsules.about $49.99
Plant Power (Chlorophyll)Green leafy-herb blend featuring nettle and dandelion; 120 capsules.about $45.99
Ashwagandha CapsulesSingle-herb ashwagandha root capsules; 90 count.about $19.99
Liver TeaHerbal tea blend in a 24-bag pack.about $29.99
Black Seed OilSingle-origin Egyptian black cumin seed oil, 2 fl oz.about $29.99

Prices as listed on the brand's site at the time of our research and may change. Check the store for current pricing.

Health noteHerbal supplements can be potent. Sea moss and bladderwrack may contain high levels of iodine, which can affect thyroid function, and some herbs in cleanse and gut blends are not recommended during pregnancy or breastfeeding. Talk to your doctor before use if you have a thyroid, kidney or liver condition, take prescription medication, or are pregnant or nursing.

Alkaline Herb Shop FAQs

Is Alkaline Herb Shop legit?

It is an established online herbal store with a large review base, and it says its products are made in a GMP-certified US facility and third-party tested. As with any herbal product, check the label and talk to your doctor about suitability.

What is Alkaline Herb Shop best known for?

Sea moss. Its sea moss and bladderwrack capsules are the flagship, alongside raw sea moss, powders and sea moss skin care.

Does Alkaline Herb Shop offer free shipping?

Yes, on orders over $99.

Is sea moss safe for everyone?

Not necessarily. Sea moss and bladderwrack can be high in iodine, so people with thyroid conditions or on thyroid medication, and anyone pregnant or nursing, should ask a doctor first.

Can I buy loose herbs?

Yes. The Just Herbs section offers around 50 loose herbs and powders for making your own teas or blends.

Alkaline Herb Shop · 4.0/5
Herbal-remedy fans who want capsule versions of sea moss and traditional single herbs
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Disclosure: InhouseHeal may earn a commission if you buy through links on this page. Our score is based on research of the brand's products, evidence, pricing and policies. How we review.

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